Robert W. Wolfe
37Patents
12h-index
16Co-inventors
78Inventor score
Filing activity: Sep 25, 1973 → Apr 25, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4063955A | Low thermal expansion ceramics of cordierite solid solution and method for producing same | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US4629707A | High strength, low mass porous silicon nitride based articles | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US4479419A | Dual capacity reciprocating compressor | Mechanical Engineering; Lighting; Heating | 22 | Expired |
| US4000662A | Multiple input transmission | Mechanical Engineering; Lighting; Heating | 20 | Expired |
| US4601113A | Method and apparatus for fluidized steam drying of low-rank coals | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4068537A | Shift control system for a multiple input transmission | Emerging Cross-Sectional Technologies | 18 | Expired |
| US4601115A | Method and apparatus for steam drying of low-rank coals using a rotary cylindrical vessel | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4602438A | Method and apparatus for fluidized steam drying of low rank coals with wet scrubbing | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4110660A | Luminescent barium-lithium aluminate phosphors and lamp containing the same | Chemistry; Metallurgy | 13 | Expired |
| US4197760A | Manual shift control system for a multiple input-multiple output transmission | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4249108A | LaMg Aluminate phosphors activated by europium and lamps incorporating same | Chemistry; Metallurgy | 12 | Expired |
| US5207948A | Stir-in fluorescent lamp phosphor and method of making same | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4057508A | X-ray phosphors with low afterglow | Physics | 12 | Expired |
| US4853254A | Process for binding pigment particles to phosphor particles | Chemistry; Metallurgy | 10 | Expired |
| US4462817A | Method of preparing silicon nitride articles for sintering | Performing Operations; Transporting | 10 | Expired |
| US4170148A | Double oscillating motion-single linear motion cam | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4054799A | X-ray phosphor composition and x-ray intensifying screen employing same | Chemistry; Metallurgy | 9 | Expired |
| US3951848A | Barium fluorochloride x-ray phosphors and method of preparing same | Chemistry; Metallurgy | 8 | Expired |
| US4607017A | Silicon nitride based cutting tool | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4142879A | Method for producing low expansion ceramics | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US4100101A | Europium-activated alkaline earth fluorohalide x-ray phosphors and method for preparing the same | Chemistry; Metallurgy | 8 | Expired |
| US4088922A | Cerium magnesium aluminate luminescent compositions, and lamps utilizing same | Chemistry; Metallurgy | 8 | Expired |
| US4153572A | Ultraviolet emitting CeYMg aluminate fluorescent lamp phosphor for psoriasis treatment | Chemistry; Metallurgy | 7 | Expired |
| US4246630A | Ultraviolet emitting Ce alkaline earth aluminate lamp phosphors and lamps utilizing same | Chemistry; Metallurgy | 6 | Expired |
| US4717590A | Process for binding pigment particles to phosphor particles | Chemistry; Metallurgy | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.