Robert O. Hill
4Patents
2h-index
6Co-inventors
41Inventor score
Filing activity: Jul 17, 1975 → Apr 28, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4928319A | Method and arrangement for transmitting power in optical form over optical fibres | Electricity | 24 | Expired |
| US4243640A | Process of extraction of aluminum values from coal ash | Chemistry; Metallurgy | 4 | Expired |
| US5540155A | Fuse and a method of manufacturing it | Chemistry; Metallurgy | 2 | Expired |
| US4039624A | Method of producing phosphoric acid from high iron and aluminum content phosphate rocks using nitric acid | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.