John Andrews
14Patents
7h-index
10Co-inventors
63Inventor score
Filing activity: Jun 26, 1980 → Jun 7, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6242056A | Process for applying light-emission-enhancement microbead paint compositions | Chemistry; Metallurgy | 62 | Expired |
| US4390008A | Hot water tank for use with a combination of solar energy and heat-pump desuperheating | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6525111B1 | Light-emission-enhancement microbead paint compositions and their preparation | Chemistry; Metallurgy | 26 | Expired |
| US6884752B2 | Photocatalytically-active, self-cleaning aqueous coating compositions and methods | Emerging Cross-Sectional Technologies | 21 | Expired |
| US6270353A | Low cost shallow trench isolation using non-conformal dielectric material | Electricity | 15 | Expired |
| US7261942B2 | Photocatalytically-active, self-cleaning aqueous coating compositions and methods | Emerging Cross-Sectional Technologies | 14 | Expired |
| US7205049B2 | Metal peroxide films | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6881153B2 | Billiard, snooker and pool cue shaft | Human Necessities | 6 | Expired |
| US7727500B2 | Process for producing metal peroxide films | Emerging Cross-Sectional Technologies | 4 | Active |
| US10260718B2 | Area luminaire | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US8038970B2 | Process for producing metal peroxide films | Emerging Cross-Sectional Technologies | 2 | Active |
| US11029463B2 | Edge lit luminaire | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11199315B2 | Area luminaire | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11327217B2 | Edge lit luminaire | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.