Keith Thomas
14Patents
5h-index
17Co-inventors
63Inventor score
Filing activity: Feb 2, 1983 → Aug 9, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5411269A | Electronic fluid sensing actuating target apparatus | Human Necessities | 105 | Expired |
| US8671640B1 | Rapidly locking building/lock components, bridge keys and locking keys to construct uniform whole locked building members and entire locked structures on-the-fly | Mechanical Engineering; Lighting; Heating | 18 | Active |
| US5000071A | Guitar holder | Emerging Cross-Sectional Technologies | 14 | Expired |
| USD399466S | License plate frame | General | 13 | Expired |
| US5820499A | Magazine ball dispenser | Human Necessities | 8 | Expired |
| US6194982A | Circuit interrupter with a magnetically-induced automatic trip assembly implementing a spring clamp | Electricity | 5 | Expired |
| US7019240B2 | Electrical switching apparatus interface assembly and operating handle attachment therefor | Electricity | 5 | Expired |
| US7265311B1 | Arc chamber barrier with interlocking top for circuit breaker | Electricity | 5 | Expired |
| US4679108A | Portable playback system with active tape drive tensioning feature | Physics | 2 | Expired |
| US7358455B2 | Cradle stop assembly, and operating mechanism and electrical switching apparatus employing the same | Electricity | 2 | Active |
| US7800466B2 | Magnetic trip mechanism and electrical switching apparatus employing the same | Electricity | 1 | Active |
| USD309928S | Doll clothes line | General | 1 | Expired |
| US8384289B2 | Method and system for a light sensing headlight modulator | Performing Operations; Transporting | 1 | Active |
| US9093230B2 | Hidden/sliding door system for field-installed accessory access | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.