Peter Weiss
21Patents
7h-index
25Co-inventors
69Inventor score
Filing activity: May 19, 1977 → Mar 22, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4449926A | Dental electrosurgery electrodes and method of use | Human Necessities | 34 | Expired |
| US4211375A | Chuck for webs of material wound onto spools | Chemistry; Metallurgy | 16 | Expired |
| US4927091A | Device for winding and unwinding a web of material | Performing Operations; Transporting | 14 | Expired |
| US4386741A | Apparatus for the multiple unwinding of webs | Performing Operations; Transporting | 14 | Expired |
| US4339094A | Device for chucking tubular winding cores | Emerging Cross-Sectional Technologies | 11 | Expired |
| US5288034A | System for joining webs of material | Performing Operations; Transporting | 8 | Expired |
| US4181847A | Apparatus for synchronizing the speeds of two webs of goods | Performing Operations; Transporting | 7 | Expired |
| US4938620A | Writing point or tracing element | Performing Operations; Transporting | 6 | Expired |
| US4681274A | Method and device for attaching a web of material rolling to the beginning of a wound fresh web | Performing Operations; Transporting | 6 | Expired |
| US5316231A | Unwinding apparatus for wound rolls | Performing Operations; Transporting | 6 | Expired |
| US4196866A | Unwinding apparatus for rolls of sheet material | Performing Operations; Transporting | 5 | Expired |
| US4356983A | Device for braking winding cores | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6483062B1 | Push-pull switch | Electricity | 5 | Expired |
| US4239165A | Unwinding stand for a plurality of rolls of material | Performing Operations; Transporting | 3 | Expired |
| US6003231A | Compass with adjusting means | Performing Operations; Transporting | 2 | Expired |
| US5655952A | System for honing camshaft cams | Performing Operations; Transporting | 1 | Expired |
| US5516325A | System for honing camshaft cams | Performing Operations; Transporting | 0 | Expired |
| US4359195A | Unwinding apparatus for rolls of material | Performing Operations; Transporting | 0 | Expired |
| US12157297B2 | Doctor blade strip for cutting to length for use in printing | Performing Operations; Transporting | 0 | Active |
| US11370244B2 | Writing, drawing, marking and/or cosmetic device | Chemistry; Metallurgy | 0 | Active |
| US10401981B2 | Input device for touch-sensitive, capacitive surfaces | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.