David A. Porter
5Patents
4h-index
14Co-inventors
50Inventor score
Filing activity: Dec 21, 1987 → Jun 7, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4828880A | Coatings on glass | Chemistry; Metallurgy | 49 | Expired |
| US5165972A | Coated glass | Emerging Cross-Sectional Technologies | 47 | Expired |
| US4995893A | Method of making coatings on glass surfaces | Chemistry; Metallurgy | 26 | Expired |
| US5993837A | Compositions for application to keratinous substrates and a method for strengthening such substrates | Human Necessities | 8 | Expired |
| US6235297A | Methods for treating skin with 3-hydroxy benzoic acid and related compositions | Human Necessities | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.