Erwin Holowick
13Patents
11h-index
11Co-inventors
65Inventor score
Filing activity: Jul 7, 1994 → Jun 21, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5673252A | Communications protocol for remote data generating stations | Emerging Cross-Sectional Technologies | 400 | Expired |
| US5553094A | Radio communication network for remote data generating stations | Emerging Cross-Sectional Technologies | 328 | Expired |
| US5963146A | Wide area communications network for remote data generating stations | Emerging Cross-Sectional Technologies | 294 | Expired |
| US6172616A | Wide area communications network for remote data generating stations | Emerging Cross-Sectional Technologies | 243 | Expired |
| US6373399B1 | Wide area communications network for remote data generating stations | Emerging Cross-Sectional Technologies | 228 | Expired |
| US6653945B2 | Radio communication network for collecting data from utility meters | Emerging Cross-Sectional Technologies | 169 | Expired |
| US6710721B1 | Radio frequency automated meter reading device | Emerging Cross-Sectional Technologies | 124 | Expired |
| US6798352B2 | Optical sensor for utility meter | Emerging Cross-Sectional Technologies | 62 | Expired |
| US7042368B2 | Automated meter reader device having optical sensor with automatic gain control | Emerging Cross-Sectional Technologies | 58 | Expired |
| US7248181B2 | Automated meter reading system | Emerging Cross-Sectional Technologies | 55 | Expired |
| US7315257B2 | Automated meter reader having high product delivery rate alert generator | Emerging Cross-Sectional Technologies | 52 | Expired |
| US6755148B2 | Dual magnetic register for a utility meter | Physics | 11 | Expired |
| US7479871B2 | Radio frequency warning system for ferromagnetic threats | Physics | 8 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.