Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › System, method, and program for controlling access to data services by a subscriber unit in a wireless network

System, method, and program for controlling access to data services by a subscriber unit in a wireless network

US Patent 6628954 · Granted Sep 30, 2003

Estimated economic value: $22,689,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pinch valve for liquid dispenser2020
Optical liquid level measurement system for dispensing apparatus2019
Pinch valve for dispensing liquid2019
Pinch valve for dispensing liquid2018
Pinch valve for dispensing liquid2018
Dispenser for granular material with a valve assembly2017
High precision liquid dispenser2017
Cartridge based fluid dispensing apparatus2016
Exercise equipment, connector or anchor, and method of making same2016
High precision liquid dispenser2016
Modular squat stand system2015
Content-based billing service for wireless prepaid subscribers2014