Peter York
31Patents
9h-index
15Co-inventors
72Inventor score
Filing activity: Jul 30, 1987 → May 5, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6063138A | Method and apparatus for the formation of particles | Emerging Cross-Sectional Technologies | 120 | Expired |
| US5851453A | Method and apparatus for the formation of particles | Performing Operations; Transporting | 107 | Expired |
| US5055306A | Sustained-release formulations | Human Necessities | 97 | Expired |
| US5795594A | Salmeterol xinafoate with controlled particle size | Emerging Cross-Sectional Technologies | 63 | Expired |
| US5051263A | Controlled-release formulations | Human Necessities | 33 | Expired |
| US6860907B1 | Method of particle formation | Performing Operations; Transporting | 32 | Expired |
| US6440337B1 | Method and apparatus for the formation of particles | Performing Operations; Transporting | 28 | Expired |
| US4900558A | Sustained release ibuprofen formulation including a core of ibuprofen and a microcrystalline cellulose and a covering of acrylic polymer and hydroxylated cellulose derivative | Human Necessities | 19 | Expired |
| US8273330B2 | Particulate materials | Human Necessities | 12 | Expired |
| US9339459B2 | Particulate materials | Human Necessities | 9 | Active |
| US9365201B2 | Device, system, and method for controlling transmission torque to provide hill ascent and/or descent assistance using road grade | Mechanical Engineering; Lighting; Heating | 8 | Active |
| US7115280B2 | Particle formation methods and their products | Human Necessities | 8 | Expired |
| US7582284B2 | Particulate materials | Human Necessities | 6 | Expired |
| US6576262B1 | Methods and apparatus for particle formation | Emerging Cross-Sectional Technologies | 6 | Expired |
| US8080236B2 | Particulate materials | Emerging Cross-Sectional Technologies | 6 | Active |
| US7150766B2 | Method of particle formation | Performing Operations; Transporting | 6 | Expired |
| US9700529B2 | Particulate materials | Human Necessities | 5 | Active |
| US8470301B2 | Particulate materials | Emerging Cross-Sectional Technologies | 4 | Active |
| US8828359B2 | Particulate materials | Emerging Cross-Sectional Technologies | 2 | Active |
| US9616060B2 | Particulate materials | Emerging Cross-Sectional Technologies | 1 | Active |
| US9964162B2 | Device and method for controlling transmission torque to provide hill ascent and/or descent assistance | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US11351115B2 | Inhalable particles | Human Necessities | 1 | Active |
| US10188614B2 | Particulate materials | Human Necessities | 1 | Active |
| US9120031B2 | Compositions of particulate coformulation | Human Necessities | 1 | Active |
| US11661405B2 | Crystal forms of tetrahydro-n,n-dimethyl-2,2-diphenyl-3-furanmethanamine hydrochloride, processes of making such forms, and their pharmaceutical compositions | Human Necessities | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.