Harold B. Kirkpatrick
5Patents
4h-index
6Co-inventors
50Inventor score
Filing activity: Dec 24, 1974 → Oct 12, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4131114A | Orthopedic cast | Performing Operations; Transporting | 57 | Expired |
| US5167145A | Measurement of blood coagulation time using infrared electromagnetic energy | Physics | 39 | Expired |
| US4498467A | Orthopedic cast, device and method for forming same and package therefor | Chemistry; Metallurgy | 22 | Expired |
| US4020832A | Package and method for preparing orthopedic cast-making materials | Performing Operations; Transporting | 13 | Expired |
| US8571499B1 | Wireless terrestrial communications systems using a line-of-sight frequency for inbound data and a non-line-of-sight frequency for outbound data | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.