Fritz Krasser
27Patents
11h-index
16Co-inventors
72Inventor score
Filing activity: Jan 16, 1976 → Sep 8, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5451729A | Single or multipole circuit breaker | Electricity | 138 | Expired |
| US4329669A | Circuit breaker with auxiliary tripping unit | Electricity | 34 | Expired |
| US4167720A | Circuit breaker with switching rocker | Electricity | 34 | Expired |
| US5062668A | Safety lock for the doors of electrical applicances | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5491460A | Instrument switch having integrated overcurrent protection | Electricity | 28 | Expired |
| US4171862A | Terminal board for electrical equipment | Electricity | 26 | Expired |
| US5381121A | Remote controlled overload protective switch | Electricity | 25 | Expired |
| US5432491A | Bimetal controlled circuit breaker | Electricity | 18 | Expired |
| US4704594A | Overload protection switch with single push button for turn-on and turn-off | Electricity | 15 | Expired |
| US4573031A | Push button-actuated overload protective circuit breaker | Electricity | 14 | Expired |
| US4516098A | Overcurrent protection switch | Electricity | 12 | Expired |
| USD340914S | Circuit breaker | General | 10 | Expired |
| USD333812S | Circuit breaker | General | 9 | Expired |
| US5153552A | Thermally tripped circuit breaker with adjustable tripping sensitivity | Electricity | 9 | Expired |
| US4314217A | Locking device | Emerging Cross-Sectional Technologies | 9 | Expired |
| USD325376S | Overload switch | General | 9 | Expired |
| US4024487A | Multipole excess current switch | Electricity | 7 | Expired |
| US4540864A | Actuating fixture for push-pull switch | Electricity | 7 | Expired |
| US4044325A | Pushbutton actuated excess current switch | Electricity | 6 | Expired |
| US5604476A | Protective device for an electrical consumer | Electricity | 5 | Expired |
| US4148002A | Electric switches | Electricity | 5 | Expired |
| US4347494A | Bimetal-controlled overload protection switch | Electricity | 4 | Expired |
| US6040747A | Overcurrent circuit breaker | Electricity | 4 | Expired |
| US4166993A | Push button actuated bimetal controlled excess current switch | Electricity | 4 | Expired |
| US4814738A | Overload protection switch | Electricity | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.