John Melvin Olson
13Patents
7h-index
31Co-inventors
66Inventor score
Filing activity: Nov 28, 1980 → Sep 11, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5157769A | Computer data interface for handheld computer transfer to second computer including cable connector circuitry for voltage modification | Physics | 32 | Expired |
| US5198022A | Waterfast dye and aqueous ink | Chemistry; Metallurgy | 25 | Expired |
| US6492083B1 | Toner comprising wax and functionalized enhancing agent | Physics | 14 | Expired |
| US4383859A | Ink jet inks and method of making | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6331372A | Toner particulates comprising an ethylene propylene wax | Physics | 9 | Expired |
| US6534230B1 | Toner formulations | Physics | 8 | Expired |
| US4369518A | Compact antenna system | Electricity | 7 | Expired |
| US7435523B2 | Chemically prepared toners with size limiting binders | Physics | 5 | Expired |
| US7510812B2 | Toner formulations containing extra particulate additives | Physics | 3 | Active |
| US6991886B2 | Closed air circulation toner rounding | Physics | 1 | Expired |
| US8580138B2 | Nanofluids and a method of making nanofluids for ground source heat pumps and other applications | Performing Operations; Transporting | 0 | Active |
| US6787279B2 | Random copolymers used as compatibilizers in toner compositions | Physics | 0 | Expired |
| US8293443B2 | Black toners containing infrared transmissive and reflecting colorants | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.