David A. Singer
8Patents
6h-index
13Co-inventors
60Inventor score
Filing activity: Apr 21, 1980 → Sep 9, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5630571A | Exhaust flow control valve | Mechanical Engineering; Lighting; Heating | 42 | Expired |
| US4306529A | Adaptive air/fuel ratio controller for internal combustion engine | Mechanical Engineering; Lighting; Heating | 41 | Expired |
| USD507449S1 | Ice tea maker | General | 34 | Expired |
| US5492679A | Zeolite/catalyst wall-flow monolith adsorber | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6221423A | Short-chained peptide material | Human Necessities | 18 | Expired |
| US5390488A | Air injection control for preheated catalysts | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5508172A | Modified soy fiber material of improved sensory properties | Chemistry; Metallurgy | 2 | Expired |
| USD507924S1 | Ice tea maker | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.