Ronald Lee
89Patents
17h-index
57Co-inventors
87Inventor score
Filing activity: Dec 3, 1979 → Oct 24, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5619269A | Frame sync signal for digital transmission system | Electricity | 130 | Expired |
| US6018767A | Method and system for managing subscription services with a cable modem | Electricity | 112 | Expired |
| US5563884A | Reducing multiplex jitter in an ATM/MPEG system | Electricity | 102 | Expired |
| US6351773B1 | Methods for restricting access of network devices to subscription services in a data-over-cable system | Electricity | 101 | Expired |
| US4688246A | CATV scrambling system with compressed digital audio in synchronizing signal intervals | Electricity | 89 | Expired |
| US7114070B1 | System and method for automatic digital certificate installation on a network device in a data-over-cable system | Electricity | 82 | Expired |
| US7072337B1 | System and method for resolving network addresses for network devices on distributed network subnets | Electricity | 72 | Expired |
| US5905732A | PCR restamper | Electricity | 71 | Expired |
| US4359778A | Channel equalizer and method for cancelling ghosts | Electricity | 63 | Expired |
| US5040063A | TV signal transmission systems and methods | Electricity | 36 | Expired |
| US5406587A | Error tracking loop | Electricity | 28 | Expired |
| US4263616A | Signal peaking method and apparatus | Electricity | 24 | Expired |
| US7099338B1 | System and method for insuring dynamic host configuration protocol operation by a host connected to a data network | Electricity | 21 | Expired |
| US8699704B2 | Secure node admission in a communication network | Electricity | 20 | Active |
| US5289277A | High definition television signal format converter | Electricity | 19 | Expired |
| US5144431A | Television signal transmission system with temporal processing | Electricity | 18 | Expired |
| US5533071A | Error tracking loop incorporating simplified cosine look-up table | Electricity | 17 | Expired |
| US5563920A | Method of processing variable size blocks of data by storing numbers representing size of data blocks in a fifo | Electricity | 17 | Expired |
| US5424733A | Parallel path variable length decoding for video signals | Electricity | 16 | Expired |
| US5107348A | Temporal decorrelation of block artifacts | Electricity | 16 | Expired |
| US4355326A | Bandwidth enhancement network for color television signals | Electricity | 14 | Expired |
| US4467353A | Television signal scrambling system and method | Electricity | 13 | Expired |
| US4261014A | Spot arrest system | Electricity | 11 | Expired |
| US5043805A | TV signal transmission systems and methods | Electricity | 10 | Expired |
| US7251703B1 | Method of time stamping to enable device bridging over dissimilar buses | Electricity | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.