Paul Chen
24Patents
12h-index
16Co-inventors
78Inventor score
Filing activity: Aug 5, 1991 → Apr 29, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD671259S1 | Non-opaque light cover for a light fixture | General | 93 | Active |
| US5333252A | Interface for arranging order of fields | Physics | 66 | Expired |
| US5217150A | Belt buckle with a cutting tool incorporated therein | Performing Operations; Transporting | 43 | Expired |
| USD730570S1 | Non-opaque light cover for light fixture | General | 36 | Active |
| USD759287S1 | Light fixture including a non-opaque light cover secured to light fixture body | General | 33 | Active |
| USD731111S1 | Non-opaque light cover for a light fixture | General | 30 | Active |
| USD759286S1 | Light fixture including non-opaque light cover | General | 30 | Active |
| USD381887S | Handel grip | General | 29 | Expired |
| US5654785A | Foldable, easily stored sunglasses | Physics | 18 | Expired |
| USD696451S1 | Light fixture including non-opaque light cover and light fixture body | General | 16 | Active |
| USD769509S1 | Light fixture including non-opaque light cover | General | 15 | Active |
| US6533411B1 | Eyeglass assembly having a coupling unit for coupling primary and auxiliary eyeglasses | Physics | 12 | Expired |
| US6167599A | Light reflecting tag attached to ends of a shoelace | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5911830A | Method and fixture for laser bar facet coating | Electricity | 11 | Expired |
| USD442361S | Shoelace | General | 10 | Expired |
| US5946779A | Shoelace having sections of different diameters and densities | Emerging Cross-Sectional Technologies | 10 | Expired |
| USD431717S | Shoelace | General | 8 | Expired |
| US6037006A | Method and fixture for laser bar facet coating | Electricity | 6 | Expired |
| US6119591A | Processing method for undetachably printing pictures on surface of a fastening sheath for shoe lace head | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6412944B1 | Eyeglasses with coupling units for coupling temples and lenses thereof | Physics | 5 | Expired |
| US7170167B2 | Method for manufacturing wafer level chip scale package structure | Electricity | 5 | Expired |
| US7211500B2 | Pre-process before cutting a wafer and method of cutting a wafer | Electricity | 2 | Expired |
| US11293829B1 | Liquid sensor assembly | Performing Operations; Transporting | 1 | Active |
| US5940160A | Spectacles | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.