Mark W. Harrison
21Patents
5h-index
15Co-inventors
66Inventor score
Filing activity: Mar 6, 1989 → Feb 12, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD866465S1 | Bracket for a battery charging cable | General | 24 | Active |
| US5683236A | Anti-reverse rotation valve for scroll compressor | Emerging Cross-Sectional Technologies | 23 | Expired |
| US6237571A | Apparatus and method for connecting a fuel pressure tube to a fuel injector of an internal combustion engine | Mechanical Engineering; Lighting; Heating | 18 | Expired |
| US5186613A | Reverse phase and high discharge temperature protection in a scroll compressor | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US5056336A | Scroll apparatus with modified scroll profile | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US6290467A | Centrifugal impeller assembly | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US9574606B2 | Thrust bearing for HVAC compressor | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10330363B2 | Lubricant separator for a heating, ventilation, and air conditioning system | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10443604B2 | Systems and methods to clamp an impeller to a compressor shaft | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US6878696B2 | Process for the stabilization of acylglycerols comprising high amounts of ω-3 polyunsaturated fatty acids by means of γ-cyclodextrin | Chemistry; Metallurgy | 1 | Expired |
| US11225973B2 | Systems and methods to clamp an impeller to a compressor shaft | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11661949B2 | Interstage capacity control valve with side stream flow distribution and flow regulation for multi-stage centrifugal compressors | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11859621B2 | Interstage capacity control valve with side stream flow distribution and flow regulation for multi-stage centrifugal compressors | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11391289B2 | Interstage capacity control valve with side stream flow distribution and flow regulation for multi-stage centrifugal compressors | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9845809B2 | Sealing joint for a compressor casing | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12209592B2 | Compressor lubrication supply system and compressor thereof | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11898571B2 | Compressor lubrication supply system and compressor thereof | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11841026B2 | Compressor interstage throttle, and method of operating therof | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US7125833B2 | Cyclodextrin laundry detergent additive complexes and compositions containing same | Chemistry; Metallurgy | 0 | Expired |
| US11536277B2 | Interstage capacity control valve with side stream flow distribution and flow regulation for multi-stage centrifugal compressors | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10519958B2 | Systems and methods to provide lubricant to a bearing | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.