Harold A. Dvorachek
7Patents
5h-index
1Co-inventors
53Inventor score
Filing activity: May 23, 1977 → Nov 30, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4148113A | Clamp for securing a plurality of elongated articles | Emerging Cross-Sectional Technologies | 40 | Expired |
| US6932172B2 | Rotary contact structures and cutting elements | Fixed Constructions | 23 | Expired |
| US4407553A | Electrical connector having threaded connection between receptacle parts | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4238096A | Movable support post devices | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US4401357A | Electrical connectors having insert spring, cable clip and contacts with pressure strips | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4250361A | Pressure actuated switch with actuator having contact-actuating rib between piston and spring-guide portions | Electricity | 3 | Expired |
| US4307272A | Pressure actuated switch | Electricity | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.