Larry C. Y. Lee
16Patents
0Active
16Granted
32Portfolio score
Filing activity: Jan 28, 1994 → Aug 9, 1996
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5649761A | Motion detector with side-pivoting light fixture | Emerging Cross-Sectional Technologies | 111 | Expired |
| US5562357A | Snap-fit ball joint | Emerging Cross-Sectional Technologies | 88 | Expired |
| US5560101A | Method of installing an electrical device on an electrical junction box | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5757004A | Motion detector with external range adjustment | Physics | 24 | Expired |
| US5541826A | Quartz lamp with quick-release arrangement for bulb replacement | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| USD369225S | Mounting plate for a passive infrared motion detector with light fixture | General | 16 | Expired |
| USD372203S | Mounting plate for a passive infrared motion detector with light fixture | General | 12 | Expired |
| USD377619S | Mounting base for a light fixture with passive infrared motion detector | General | 11 | Expired |
| USD366222S | Mounting plate for passive infrared motion detector with light fixture | General | 10 | Expired |
| US5534850A | Transient control circuit for occupancy detector | Electricity | 10 | Expired |
| USD375572S | Adjustable quartz floodlight | General | 9 | Expired |
| US5453622A | Wide-angle motion detector with close-in, prismoidal reflector | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5579192A | Thyristor power control circuit | Electricity | 8 | Expired |
| USD466429S1 | Combined mounting base for a light fixture and passive infrared motion detector | General | 7 | Expired |
| US5485011A | Two-sided integrated-circuit PIR sensor package | Physics | 3 | Expired |
| US5675193A | Manual override mechanism for automatic switching circuit | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.