Harry Frank
15Patents
7h-index
9Co-inventors
59Inventor score
Filing activity: Jan 28, 1975 → Jun 4, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6748907B2 | Device including a combustion engine, a use of the device, and a vehicle | Emerging Cross-Sectional Technologies | 43 | Expired |
| US4104576A | Equipment with controlled reactance | Emerging Cross-Sectional Technologies | 27 | Expired |
| US5428178A | Polyethercyclipolyols from epihalohydrins, polyhydric alcohols, and metal hydroxides or epoxy alcohols and optionally polyhydric alcohols with thermal condensation | Chemistry; Metallurgy | 22 | Expired |
| US4692504A | Deactivation of phosphonium salt catalyst | Chemistry; Metallurgy | 19 | Expired |
| US5198532A | Polycondensation of epihalohydrin and polyhydric alcohols and thermal condensation to form polyethercyclicpolyols | Chemistry; Metallurgy | 14 | Expired |
| US5233055A | Copolymerization of polyethercyclicpolyols with epoxy resins | Chemistry; Metallurgy | 11 | Expired |
| US5204444A | Polycondensation of epoxy alcohols with polyhdric alcohols and thermal condensation to form polyethercyclicpolyols | Chemistry; Metallurgy | 8 | Expired |
| US4162442A | Capacitor equipment | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6492483B1 | Integrated continuous process for upstaging epoxy resins | Chemistry; Metallurgy | 4 | Expired |
| US3959222A | Stabilized acrylate resins | Chemistry; Metallurgy | 2 | Expired |
| US8064173B2 | Energizing capacitor loads | Electricity | 1 | Active |
| US5302695A | Polycondensation of epoxy alcohols with polyhydric alcohols and thermal condensation to form polyethercyclicpolyols | Chemistry; Metallurgy | 1 | Expired |
| US5371243A | Polyethercyclicpolyols from epihalohydrins, polyhydric alcohols, and metal hydroxides | Chemistry; Metallurgy | 0 | Expired |
| US4019095A | Capacitor equipment | Emerging Cross-Sectional Technologies | 0 | Expired |
| US5401860A | Copolymerization of polyethercyclicpolyols with epoxy resins | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.