Frank Schmidt
73Patents
12h-index
61Co-inventors
87Inventor score
Filing activity: Feb 13, 1976 → Oct 14, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7250297B1 | Anticalins | Chemistry; Metallurgy | 102 | Expired |
| US6747573B1 | Apparatus and method for generating coded high-frequency signals | Electricity | 72 | Expired |
| US7019241B2 | Energy-autonomous electromechanical wireless switch | Emerging Cross-Sectional Technologies | 59 | Expired |
| US6070914A | Pipe coupling | Emerging Cross-Sectional Technologies | 57 | Expired |
| US4751842A | Means and method for measuring a multi-phase distribution within a flowing petroleum stream | Physics | 41 | Expired |
| US7230532B2 | Wireless sensor system | Emerging Cross-Sectional Technologies | 34 | Expired |
| US4093765A | Soft absorbent fibrous web and disposable diaper including same | Emerging Cross-Sectional Technologies | 30 | Expired |
| US7245062B2 | Device for converting mechanical energy into electrical energy | Electricity | 19 | Expired |
| US7710227B2 | Electromagnetic energy transducer | Electricity | 19 | Expired |
| US8228151B2 | Electromagnetic energy transducer | Electricity | 17 | Active |
| US8150340B2 | Heating control system | Physics | 16 | Active |
| US7777623B2 | Wireless sensor system | Emerging Cross-Sectional Technologies | 13 | Active |
| US7633014B2 | Superconductor cable | Emerging Cross-Sectional Technologies | 12 | Active |
| US7389674B2 | Sensor | Physics | 11 | Expired |
| US7304826B2 | Fault management of high temperture superconductor cable | Emerging Cross-Sectional Technologies | 11 | Active |
| US7709742B2 | Superconductor cable | Emerging Cross-Sectional Technologies | 11 | Active |
| US8112135B2 | Superconductive electrical cable | Emerging Cross-Sectional Technologies | 11 | Active |
| US8158753B2 | Anticalins | Chemistry; Metallurgy | 11 | Active |
| US7392022B2 | Thermally feedable transmitter and sensor system | Physics | 10 | Expired |
| US8134072B2 | System having a superconductive cable | Emerging Cross-Sectional Technologies | 10 | Active |
| US7667376B2 | Energy converter arranged on rotating elements and used to convert mechanical energy into electric energy | Electricity | 10 | Active |
| US8536307B2 | Anticalins | Chemistry; Metallurgy | 10 | Active |
| US5841214A | Identification mark operating with acoustic surface waves | Physics | 10 | Expired |
| US8332005B2 | Superconducting electrical cable | Emerging Cross-Sectional Technologies | 10 | Active |
| US8948831B2 | Transmission system with a superconducting cable | Emerging Cross-Sectional Technologies | 10 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.