Keith Jarett
26Patents
15h-index
31Co-inventors
81Inventor score
Filing activity: Jun 29, 1988 → Apr 12, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4961142A | Multi-issuer transaction device with individual identification verification plug-in application modules for each issuer | Physics | 551 | Expired |
| US5036461A | Two-way authentication system between user's smart card and issuer-specific plug-in application modules in multi-issued transaction device | Physics | 516 | Expired |
| US5675629A | Cordless cellular system base station | Electricity | 342 | Expired |
| US5911120A | Wireless communication system having mobile stations establish a communication link through the base station without using a landline or regional cellular network and without a call in progress | Emerging Cross-Sectional Technologies | 207 | Expired |
| US6611692B2 | Cordless cellular system | Electricity | 124 | Expired |
| US5734709A | System for customer configuration of call routing in a telecommunications network | Electricity | 101 | Expired |
| US6735432B1 | Cordless cellular system and method | Emerging Cross-Sectional Technologies | 62 | Expired |
| US5247702A | Method and an apparatus for establishing a wireless communication link between a base unit and a remote unit | Electricity | 52 | Expired |
| US5398258A | Wireless communication system | Electricity | 39 | Expired |
| US6681118B2 | Method of providing cellular and landline cordless service using a dual mode mobile telephone | Electricity | 31 | Expired |
| US5212808A | Method and an apparatus for re-establishing wireless communication between a base unit and a remote unit | Electricity | 25 | Expired |
| US5732360A | Mobile telecommunication device and method used for changing wireless communication between base stations of different kinds | Electricity | 24 | Expired |
| US5258995A | Wireless communication system | Electricity | 24 | Expired |
| US5259003A | Method of encoding two digital data signals | Electricity | 21 | Expired |
| US7177592B2 | Wireless communication system with split spot beam payload | Electricity | 16 | Expired |
| US7035646B2 | Cordless cellular system | Electricity | 12 | Expired |
| US7069036B2 | System and method for minimizing interference in a spot beam communication system | Electricity | 8 | Expired |
| US7881217B2 | Remote gateway selection in an interplanetary communications network and method of selecting and handing over remote gateways | Emerging Cross-Sectional Technologies | 3 | Active |
| US7130578B2 | Closed-loop pointing system for wireless communication with spot beams and wide-area beams | Electricity | 2 | Expired |
| US10142013B2 | Method of optimizing an interplanetary communications network | Physics | 1 | Active |
| US10749600B2 | Systems and methods for single optical fiber data transmission | Physics | 0 | Active |
| US7046641B2 | Packet-based downlink level control | Electricity | 0 | Expired |
| US7978641B2 | Hybrid TDM/FDM uplink for spot-beam communication system | Electricity | 0 | Active |
| US9673523B2 | Systems and methods for interference geolocation and mitigation using a phased array receiving antenna | Electricity | 0 | Active |
| US7200359B2 | Dual transmission emergency communication system | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.