Peter Klein
49Patents
13h-index
55Co-inventors
84Inventor score
Filing activity: Dec 2, 1975 → Nov 22, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5111740A | Electrical apparatus useful to prepare a hot beverage | Human Necessities | 86 | Expired |
| US6173441A | Method and system for compiling source code containing natural language instructions | Physics | 48 | Expired |
| US4757898A | Tamper resistant packaging system | Emerging Cross-Sectional Technologies | 44 | Expired |
| US4784136A | Electrical epilation | Human Necessities | 42 | Expired |
| US4452130A | Electrical apparatus useful to prepare a hot beverage | Performing Operations; Transporting | 36 | Expired |
| US4705844A | Rapidly crystallizing polyester materials and a process for their preparation | Chemistry; Metallurgy | 32 | Expired |
| US5571891A | Aromatic copolyamides, production thereof, formed structures and production thereof | Emerging Cross-Sectional Technologies | 31 | Expired |
| US6787630B1 | Process for the preparation of heat-stable, antimony-free polyesters of neutral color and the products which can be prepared by this process | Chemistry; Metallurgy | 30 | Expired |
| US5110283A | Injection molding machine having a precision clamping unit | Performing Operations; Transporting | 29 | Expired |
| US5646234A | Production of fibers or films using specific forming solutions and the fibers of films obtainable thereby | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6453465B1 | Method and system for compiling source code containing natural language instructions | Physics | 19 | Expired |
| US6048284A | Pulley with a damper between rotary input and output members | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6600110B1 | Portable digital readout scale | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4736014A | Water-soluble polycoesters, process for their preparation, and their use | Textiles; Paper | 12 | Expired |
| US4987215A | Wholly aromatic polyamide, process for preparing same and structure thereof. | Chemistry; Metallurgy | 12 | Expired |
| US4987216A | Wholly aromatic polyamide | Chemistry; Metallurgy | 12 | Expired |
| US9093729B2 | Heat exchanger | Emerging Cross-Sectional Technologies | 11 | Active |
| US5393266A | Pulley wheel elastic assembly | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US7419207B2 | Tonneau cover for a truck box | Performing Operations; Transporting | 10 | Active |
| US5352156A | Elastic drive assembly | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US5788292A | Connector for the pipe coupling of a high-pressure cleaning apparatus | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5097015A | Fully aromatic copolyamide from 4,4'-diamino benzanilide | Chemistry; Metallurgy | 8 | Expired |
| US7846534B2 | Cleaning cards with angled cleaning surfaces | Emerging Cross-Sectional Technologies | 8 | Active |
| US5124436A | Aromatic copolyamide | Chemistry; Metallurgy | 7 | Expired |
| US7732040B2 | Patterned cleaning card and method of manufacturing same | Emerging Cross-Sectional Technologies | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.