Michael E. Beach
7Patents
4h-index
7Co-inventors
50Inventor score
Filing activity: Aug 31, 1981 → Jul 27, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4765098A | Rail cutting apparatus | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4890558A | Anchor spreader | Fixed Constructions | 16 | Expired |
| US7839290B2 | Sonic building rescue beacon | Physics | 6 | Active |
| US5707990A | 2-substituted amino and thio alkyl benzoxazine antimicrobial agents | Chemistry; Metallurgy | 5 | Expired |
| US6955304B2 | Anti-icing spray assembly | Fixed Constructions | 4 | Expired |
| US4378826A | Hydraulic log splitter | Performing Operations; Transporting | 4 | Expired |
| US7517221B2 | Vertical extender for an electrical outlet which protects pets and children from shock hazards | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.