Patent US5659601A successfully refreshed from Google Patents.
US5659601A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of selecting a cost effective service plan
Assignee: Google Technology Holdings LLC
•
Filing: 1995-05-09
•
Granted: 1997-08-19
•
Expires: 2015-05-09
Abstract
Abstract A unique cellular telephone billing system (100) processes call detail records (102) of cellular telephone calls made by users of customers to produce invoices and reports containing consolidated billing, usage and cost information for the current and other eligible cellular service plans. Eligible cellular service plans are identified for each user in a candidate file and costs for accumulated usage data are calculated (216) under the current and eligible cellular service plans. The calculated costs for the current and eligible cellular service plans may then be compared to determine the most cost effective service plan for each user on the basis of peak and off-peak usage and customer discounts. Reports may be generated (218) for each user illustrating consolidated billing, usage and cost information by sorting on the basis of the corresponding key identification number and information format.
Inventors
- 👤 Robert Jacob Cheslog
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 14:20
CPC Classifications
H; H04; H04W; H04W4/00; H04W4/24; H04M; H04M15/00; H04M15/44; H04M15/55; H04M15/80; H04M15/8044; H04M15/8083; H04M2215/00; H04M2215/01; H04M2215/0104; H04M2215/0152; H04M2215/0184; H04M2215/20; H04M2215/2026; H04M2215/2046; H04M2215/32; H04M2215/42; H04M2215/74; H04M2215/745
Claims Analysis
Total Claims: 13
Claim 1
Independent Claim
176 words
A method of selecting one of a plurality of rate plans for cellular radiotelephone users each having corresponding user records from one or more cellular systems gathered in a billing pool, said billing pool including user records for at least a current billing period and a previous billing period, each user record including a current rate plan and usage information for the current and previous billing periods, said method comprising the steps of: a) selecting all user records from the billing pool for each cellular radiotelephone user which has non-zero usage information; b) creating an active customer summary record for each cellular radiotelephone user by accumulating the usage information in all corresponding user records; c) accessing peak and off-peak usage minutes in the accumulated usage information of all corresponding user records; d) calculating costs for each cellular radiotelephone user based upon the usage minutes in the corresponding active customer summary record and at least two of the rate plans; and e) selecting for each cellular radiotelephone user a rate plan which has the lowest calculated cost.
Claim 2
Independent Claim
176 words
A method of selecting one of a plurality of rate plans for cellular radiotelephone users each having corresponding user records from one or more cellular systems gathered in a billing pool, said billing pool including user records for at least a current billing period and a previous billing period, each user record including a current rate plan and usage information for the current and previous billing periods, said method comprising the steps of: a) selecting all user records from the billing pool for each cellular radiotelephone user which has non-zero usage information; b) creating an active customer summary record for each cellular radiotelephone user by accumulating the usage information in all corresponding user records; c) accessing peak and off-peak usage minutes in the accumulated usage information of all corresponding user records; d) calculating costs for each cellular radiotelephone user based upon the usage minutes in the corresponding active customer summary record and at least two of the rate plans; and e) selecting for each cellular radiotelephone user a rate plan which has the lowest calculated cost.
Claim 3
Dependent Claim
37 words
The method according to claim 1 wherein said step a) further comprises the step of excluding all user records for each cellular radiotelephone user which has changed current rate plans during the current or previous billing periods.
Claim 4
Dependent Claim
33 words
The method according to claim 1 wherein said step a) further comprises the step of excluding all user records for each cellular radiotelephone user which has been activated during the current billing period.
Claim 5
Dependent Claim
19 words
The method according to claim 1 wherein said step c) further comprises the step of accessing customer discount information.
Claim 6
Dependent Claim
37 words
The method according to claim 4 wherein said step d) further comprises the step of multiplying the peak and off-peak usage minutes by peak and off-peak rates, respectively, for each rate plan and subtracting customer discount information.
Claim 7
Dependent Claim
30 words
The method according to claim 1 further comprising the step f) of outputting, for each cellular radiotelephone user, the corresponding selected rate plan, current rate plan, and accumulated usage information.
Claim 8
Independent Claim
203 words
A method of selecting one of a plurality of rate plans for cellular radiotelephone users each having corresponding user records from one or more cellular systems gathered in a billing pool, said billing pool including user records for at least a current billing period and a previous billing period, each user record including a current rate plan and usage information for the current and previous billing periods, said method comprising the steps of: a) selecting all user records from the billing pool for each cellular radiotelephone user which has non-zero usage information; b) creating an active customer summary record for each cellular radiotelephone user by accumulating the usage information in all corresponding user records; c) accessing peak and off-peak usage minutes in the accumulated usage information and customer discount information of all corresponding user records; d) calculating costs for each cellular radiotelephone user based upon the usage minutes in the corresponding active customer summary record and at least two of the rate plans by multiplying the peak and off-peak usage minutes by peak and off-peak rates, respectively, for each rate plan and subtracting customer discount information; and e) selecting for each cellular radiotelephone user a rate plan which has the lowest calculated cost.
Claim 9
Independent Claim
203 words
A method of selecting one of a plurality of rate plans for cellular radiotelephone users each having corresponding user records from one or more cellular systems gathered in a billing pool, said billing pool including user records for at least a current billing period and a previous billing period, each user record including a current rate plan and usage information for the current and previous billing periods, said method comprising the steps of: a) selecting all user records from the billing pool for each cellular radiotelephone user which has non-zero usage information; b) creating an active customer summary record for each cellular radiotelephone user by accumulating the usage information in all corresponding user records; c) accessing peak and off-peak usage minutes in the accumulated usage information and customer discount information of all corresponding user records; d) calculating costs for each cellular radiotelephone user based upon the usage minutes in the corresponding active customer summary record and at least two of the rate plans by multiplying the peak and off-peak usage minutes by peak and off-peak rates, respectively, for each rate plan and subtracting customer discount information; and e) selecting for each cellular radiotelephone user a rate plan which has the lowest calculated cost.
Claim 10
Dependent Claim
55 words
The method according to claim 7 wherein said step a) further comprises the step of excluding all user records for each cellular radiotelephone user which has changed current rate plans during the current or previous billing periods and all user records for each cellular radiotelephone user which has been activated during the current billing period.
Claim 11
Dependent Claim
30 words
The method according to claim 7 further comprising the step f) of outputting, for each cellular radiotelephone user, the corresponding selected rate plan, current rate plan, and accumulated usage information.
Claim 12
Independent Claim
266 words
A method of selecting one of a plurality of rate plans for cellular radiotelephone users each having corresponding user records from one or more cellular systems gathered in a billing pool, said billing pool including user records for at least a current billing period and a previous billing period, each user record including a current rate plan and usage information for the current and previous billing periods, said method comprising the steps of: a) selecting all user records from the billing pool for each cellular radiotelephone user which has non-zero usage information; b) excluding all user records for each cellular radiotelephone user which has changed current rate plans during the current or previous billing periods and excluding all user records for each cellular radiotelephone user which has been activated during the current billing period c) creating a quarterly active customer summary record for each cellular radiotelephone user by accumulating the usage information in all corresponding user records; d) accessing peak and off-peak usage minutes in the accumulated usage information and customer discount information of all corresponding user records; d) calculating costs for each cellular radiotelephone user based upon the usage minutes in the corresponding quarterly active customer summary record and at least two of the rate plans by multiplying the peak and off-peak usage minutes by peak and off-peak rates, respectively, for each rate plan and subtracting customer discount information; e) selecting for each cellular radiotelephone user a rate plan which has the lowest calculated cost; and f) outputting, for each cellular radiotelephone user, the corresponding selected rate plan, current rate plan, and accumulated usage information.
Claim 13
Independent Claim
266 words
A method of selecting one of a plurality of rate plans for cellular radiotelephone users each having corresponding user records from one or more cellular systems gathered in a billing pool, said billing pool including user records for at least a current billing period and a previous billing period, each user record including a current rate plan and usage information for the current and previous billing periods, said method comprising the steps of: a) selecting all user records from the billing pool for each cellular radiotelephone user which has non-zero usage information; b) excluding all user records for each cellular radiotelephone user which has changed current rate plans during the current or previous billing periods and excluding all user records for each cellular radiotelephone user which has been activated during the current billing period c) creating a quarterly active customer summary record for each cellular radiotelephone user by accumulating the usage information in all corresponding user records; d) accessing peak and off-peak usage minutes in the accumulated usage information and customer discount information of all corresponding user records; d) calculating costs for each cellular radiotelephone user based upon the usage minutes in the corresponding quarterly active customer summary record and at least two of the rate plans by multiplying the peak and off-peak usage minutes by peak and off-peak rates, respectively, for each rate plan and subtracting customer discount information; e) selecting for each cellular radiotelephone user a rate plan which has the lowest calculated cost; and f) outputting, for each cellular radiotelephone user, the corresponding selected rate plan, current rate plan, and accumulated usage information.
References Cited (Backward Citations)
US5325290A
Cited
US4979207A
Cited
US5027388A
Cited
US5301223A
Cited
US5297189A
Cited
US5303297A
Cited
US5218632A
Cited
US5546445A
Cited
US5400395A
Cited
US5553131A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 2000-08-18 | 2001-02-17 | 2001-08-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2004-08-18 | 2005-02-17 | 2005-08-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2008-08-18 | 2009-02-17 | 2009-08-19 | $7700.00 | Window Closed / Lapsed |