Keith Singer
10Patents
5h-index
17Co-inventors
63Inventor score
Filing activity: Jun 19, 1989 → Nov 18, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5214402A | Trip link latch and interpole link for a circuit breaker | Electricity | 13 | Expired |
| USD316403S | Breaker case | General | 12 | Expired |
| US6160227A | Toggle switch stop | Electricity | 11 | Expired |
| USD777117S1 | Switch assembly with escutcheon | General | 10 | Active |
| US5744768A | Locking plate for stab terminal for front access circuit breaker | Electricity | 9 | Expired |
| USD448008S | Toggle switch stop | General | 3 | Expired |
| US9589755B1 | Circuit breaker having a framed finger area | Electricity | 1 | Active |
| US9431195B2 | Circuit interruption device with constrictive arc extinguishing feature | Electricity | 0 | Active |
| US12300456B2 | Switching devices incorporating rupture disk | Electricity | 0 | Active |
| US9064659B2 | Circuit interruption device with constrictive arc extinguishing feature | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.