James Lawrence
8Patents
4h-index
3Co-inventors
50Inventor score
Filing activity: Jan 12, 1979 → Oct 17, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4573536A | Method and apparatus for flushing a well | Fixed Constructions | 21 | Expired |
| US4270620A | Constant bottom contact tool | Fixed Constructions | 15 | Expired |
| US4298078A | Method of inhibiting sticking of well string | Fixed Constructions | 9 | Expired |
| US4300636A | Constant bottom contact tool | Fixed Constructions | 5 | Expired |
| US8568227B2 | Video extension library system and method | Physics | 4 | Active |
| US9214055B2 | Video extension library system and method | Physics | 0 | Active |
| US8866834B2 | System and method for sprite capture and creation | Physics | 0 | Active |
| US9064477B2 | System and method for sprite capture and reproduction | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.