David A. Evans
66Patents
23h-index
47Co-inventors
88Inventor score
Filing activity: May 23, 1975 → Apr 3, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5369547A | Capacitor | Emerging Cross-Sectional Technologies | 160 | Expired |
| US4992910A | Electrical component package | Emerging Cross-Sectional Technologies | 129 | Expired |
| US5754394A | Capacitor including a cathode having a nitride coating | Emerging Cross-Sectional Technologies | 122 | Expired |
| US5737181A | Capacitor | Electricity | 115 | Expired |
| US5982609A | Capacitor | Electricity | 115 | Expired |
| US5469325A | Capacitor | Electricity | 108 | Expired |
| US6094339A | Capacitor with spiral anode and planar cathode | Electricity | 106 | Expired |
| US5559667A | Capacitor including serially connected capacitor cells employing a solid electrolyte | Electricity | 89 | Expired |
| US5186776A | Composite laminate translaminar reinforcement apparatus and method | Electricity | 74 | Expired |
| US5786980A | Electrical component package and packaged electrical component | Emerging Cross-Sectional Technologies | 74 | Expired |
| US5973913A | Nonaqueous electrical storage device | Emerging Cross-Sectional Technologies | 66 | Expired |
| US5098485A | Method of making electrically insulating metallic oxides electrically conductive | Electricity | 62 | Expired |
| US5071338A | Tool for forming complex composite articles | Emerging Cross-Sectional Technologies | 53 | Expired |
| US6594140B1 | Capacitor | Electricity | 53 | Expired |
| US5049500A | Pollen-mediated gene transformation in plants | Chemistry; Metallurgy | 46 | Expired |
| US5120558A | Process for the supercritical extraction and fractionation of spices | Human Necessities | 41 | Expired |
| US5217669A | Method for forming complex composite articles | Chemistry; Metallurgy | 35 | Expired |
| US5400211A | Packaged electrical component | Emerging Cross-Sectional Technologies | 35 | Expired |
| US6721170B1 | Packaged hybrid capacitor | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5017397A | Process for extracting antioxidants from Labiatae herbs | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6707660B1 | Prismatic capacitor | Electricity | 27 | Expired |
| US3987385A | Constant force solenoid | Electricity | 25 | Expired |
| US4827079A | Generation of somaclonal non-mendelian variants | Chemistry; Metallurgy | 25 | Expired |
| US6576524B1 | Method of making a prismatic capacitor | Electricity | 22 | Expired |
| US5202165A | Vessel construction | Emerging Cross-Sectional Technologies | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.