Michael Grant
18Patents
11h-index
25Co-inventors
72Inventor score
Filing activity: Nov 24, 1986 → Aug 17, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7142503B1 | Communication system architecture and operating methodology providing a virtual neighborhood network | Electricity | 286 | Expired |
| US6272209A | Lifeline telephony provision for voice over digital subscriber line | Electricity | 73 | Expired |
| US7012922B1 | Packet communications system and method | Electricity | 56 | Expired |
| US6871081B1 | Broadband wireless access system | Electricity | 48 | Expired |
| US6970461B2 | Access control enhancements for delivery of video and other services | Electricity | 37 | Expired |
| US4772086A | Optical fiber integrated optical device coupler | Physics | 29 | Expired |
| US6044192A | Waveguide pair with cladding | Physics | 22 | Expired |
| US5633965A | Optical fibre Bragg distributed gratings | Physics | 22 | Expired |
| US7272137B2 | Data stream filtering apparatus and method | Electricity | 22 | Expired |
| US7218854B1 | High capacity passive optical network | Electricity | 20 | Expired |
| US6373923B1 | Line testing method and apparatus therefor | Electricity | 17 | Expired |
| US7212540B2 | Time slot scheduling for shared-medium communications networks | Electricity | 8 | Expired |
| US6643059B1 | Optical array amplifier | Electricity | 6 | Expired |
| US6915079B1 | Non-return optical star coupler | Electricity | 5 | Expired |
| US7418167B2 | Optical switching using optical fiber connector | Physics | 5 | Expired |
| US6526058B1 | VODSL service provision | Electricity | 2 | Expired |
| US7324728B2 | Optical connector with total internal reflection abutting surface | Physics | 1 | Expired |
| US7371130B1 | Coaxial cable covering | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.