Hans Hoffmann
8Patents
3h-index
10Co-inventors
54Inventor score
Filing activity: May 20, 1987 → Mar 16, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5233293A | Sensor for measuring the speed and/or position of a piston in relation to that of the cylinder it moves inside of in a dashpot or shock absorber | Mechanical Engineering; Lighting; Heating | 45 | Expired |
| US5009450A | Vibration-absorber sensor for a semi-actively controlled chasis with a relative-velocity sensor and with electronics for processing their outputs | Performing Operations; Transporting | 24 | Expired |
| US4986939A | Method for the production of cylindrically symmetric bodies with a radial gradient | Electricity | 16 | Expired |
| US7964802B2 | Interposer for decoupling integrated circuits on a circuit board | Electricity | 3 | Active |
| US5028130A | Method of stress-optical force measurement and measurement device for performing the method | Physics | 3 | Expired |
| US5451870A | Sensor for measuring the difference between the velocity of a cylinder and a piston in a dashpot | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6747248B2 | Welding torch and stream nozzle | Performing Operations; Transporting | 1 | Expired |
| US9560881B2 | Smokeless cigarette and method for the production thereof | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.