Peter Welch
9Patents
6h-index
6Co-inventors
56Inventor score
Filing activity: Jun 25, 1986 → Nov 24, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6276138A | Engine with direct turbo compounding | Mechanical Engineering; Lighting; Heating | 68 | Expired |
| US7865513B2 | Derivation of relationships between data sets using structured tags or schemas | Physics | 54 | Active |
| USD342852S | Toilet roll dispenser | General | 44 | Expired |
| US4847789A | Method for hidden line removal | Physics | 33 | Expired |
| USD435040S | Corner indicator for caller ID display device | General | 23 | Expired |
| USD299863S | Body massager | General | 22 | Expired |
| USD420673S | Caller ID display device without a variable extending stand | General | 5 | Expired |
| USD418516S | Angled stand for caller ID display device | General | 2 | Expired |
| US10635672B2 | Method and system for merging data | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.