Eric A. Kolm
21Patents
13h-index
5Co-inventors
66Inventor score
Filing activity: May 31, 1974 → Mar 30, 1983
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4387318A | Piezoelectric fluid-electric generator | Emerging Cross-Sectional Technologies | 130 | Expired |
| US4467236A | Piezoelectric acousto-electric generator | Electricity | 125 | Expired |
| US4498851A | Solid state blower | Emerging Cross-Sectional Technologies | 69 | Expired |
| US4345305A | Portable electronic safety flare system | Mechanical Engineering; Lighting; Heating | 38 | Expired |
| US4435667A | Spiral piezoelectric rotary actuator | Emerging Cross-Sectional Technologies | 36 | Expired |
| US3970987A | Acoustical switch | Physics | 34 | Expired |
| US4383195A | Piezoelectric snap actuator | Electricity | 26 | Expired |
| US4461968A | Piezoelectric relay with magnetic detent | Electricity | 26 | Expired |
| US4333029A | Piezoelectric seismic sensor for intrusion detection | Electricity | 23 | Expired |
| US4473859A | Piezoelectric circuit breaker | Electricity | 22 | Expired |
| US4230978A | Impulse drive system | Physics | 21 | Expired |
| USD267899S | Electronic stroboscopic light | General | 17 | Expired |
| US4456394A | Piezoelectric printer and asymmetric piezoelectric actuator used therein | Electricity | 15 | Expired |
| US4362407A | Piezoelectric printer and piezoelectric multilam actuator used therein | Electricity | 9 | Expired |
| US3988680A | Remote television control | Electricity | 8 | Expired |
| US4420266A | Piezoelectric printer and piezoelectric multilam actuator used therein | Electricity | 6 | Expired |
| US4081840A | Dual function acoustic switch | Electricity | 6 | Expired |
| US4458171A | Piezoelectric relay with tapered magnetic detent | Electricity | 3 | Expired |
| US4508994A | Heat-sensitive variable-resistance light socket insert | Electricity | 2 | Expired |
| US4048596A | Light-activated remote control unit | Electricity | 1 | Expired |
| US4549115A | Heat-sensitive variable-resistance light socket insert with resilient contact | Electricity | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.