Jerrold A. Heller
9Patents
9h-index
13Co-inventors
62Inventor score
Filing activity: May 27, 1983 → Nov 26, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4712238A | Selective-subscription descrambling | Electricity | 262 | Expired |
| US5144664A | Apparatus and method for upgrading terminals to maintain a secure communication network | Electricity | 195 | Expired |
| US4563702A | Video signal scrambling and descrambling systems | Electricity | 152 | Expired |
| US6304714A | In-home digital video unit with combine archival storage and high-access storage | Electricity | 147 | Expired |
| US4608456A | Digital audio scrambling system with error conditioning | Electricity | 136 | Expired |
| US5321725A | Method and apparatus for communicating digital information such as compressed video using treillis coded QAM | Electricity | 135 | Expired |
| US4792973A | Selective enablement of descramblers | Electricity | 121 | Expired |
| US5057916A | Method and apparatus for refreshing motion compensated sequential video images | Electricity | 50 | Expired |
| US4752953A | Digital audio scrambling system with pulse amplitude modulation | Electricity | 20 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.