William Ward
54Patents
19h-index
61Co-inventors
87Inventor score
Filing activity: Dec 17, 1979 → Dec 20, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4862245A | Package semiconductor chip | Electricity | 578 | Expired |
| US5827070A | System and methods for computer based testing | Emerging Cross-Sectional Technologies | 182 | Expired |
| US5565316A | System and method for computer based testing | Emerging Cross-Sectional Technologies | 148 | Expired |
| US4796078A | Peripheral/area wire bonding technique | Electricity | 141 | Expired |
| US5086018A | Method of making a planarized thin film covered wire bonded semiconductor package | Emerging Cross-Sectional Technologies | 122 | Expired |
| US4447857A | Substrate with multiple type connections | Electricity | 78 | Expired |
| US4965654A | Semiconductor package with ground plane | Electricity | 72 | Expired |
| US4916519A | Semiconductor package | Electricity | 61 | Expired |
| US5151559A | Planarized thin film surface covered wire bonded semiconductor package | Electricity | 54 | Expired |
| US4878108A | Heat dissipation package for integrated circuits | Electricity | 44 | Expired |
| US6451745B1 | High boron formulations for fluids continuously variable transmissions | Chemistry; Metallurgy | 43 | Expired |
| US4846983A | Novel carbamate additives for functional fluids | Chemistry; Metallurgy | 40 | Expired |
| US4907734A | Method of bonding gold or gold alloy wire to lead tin solder | Electricity | 35 | Expired |
| US4740321A | Two-cycle engine oils containing sulfurized alkyl phenols | Mechanical Engineering; Lighting; Heating | 30 | Expired |
| US6164073A | Method and apparatus for adapting steady flow with cyclic thermodynamics | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US6103673A | Compositions containing friction modifiers for continuously variable transmissions | Chemistry; Metallurgy | 22 | Expired |
| US6251840A | Lubrication fluids for reduced air entrainment and improved gear protection | Chemistry; Metallurgy | 22 | Expired |
| US6528458B1 | Lubricant for dual clutch transmission | Chemistry; Metallurgy | 20 | Expired |
| US5696032A | Tape application platform and processes therefor | Electricity | 19 | Expired |
| US4551912A | Highly integrated universal tape bonding | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7994057B2 | Polishing composition and method utilizing abrasive particles treated with an aminosilane | Electricity | 16 | Active |
| US6043557A | Tape application platform and processes therefor | Electricity | 16 | Expired |
| US5858929A | Composition for providing anti-shudder friction durability performance for automatic transmissions | Chemistry; Metallurgy | 10 | Expired |
| US9303188B2 | Composition for tungsten CMP | Electricity | 10 | Active |
| US5661336A | Tape application platform and processes therefor | Electricity | 9 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.