Steve Purcell
5Patents
4h-index
3Co-inventors
50Inventor score
Filing activity: Mar 14, 1990 → Jul 31, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5270832A | System for compression and decompression of video data using discrete cosine transform and coding techniques | Electricity | 125 | Expired |
| US5191548A | System for compression and decompression of video data using discrete cosine transform and coding techniques | Electricity | 103 | Expired |
| US5341318A | System for compression and decompression of video data using discrete cosine transform and coding techniques | Electricity | 93 | Expired |
| US5196946A | System for compression and decompression of video data using discrete cosine transform and coding techniques | Electricity | 57 | Expired |
| US11260936B2 | Gearless power conversion system employing two electric machines | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.