Jason Ives
10Patents
6h-index
13Co-inventors
59Inventor score
Filing activity: Dec 5, 2001 → Aug 5, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8070426B2 | System, method and apparatus for open impeller and diffuser assembly for multi-stage submersible pump | Emerging Cross-Sectional Technologies | 23 | Active |
| US8894350B2 | Reduced profile abrasion resistant pump thrust bearing | Emerging Cross-Sectional Technologies | 12 | Active |
| US6644408B2 | Equalizing flapper for down hole safety valves | Fixed Constructions | 11 | Expired |
| US7204313B2 | Equalizing flapper for high slam rate applications | Fixed Constructions | 8 | Expired |
| US8016035B2 | Chemical injection check valve incorporated into a tubing retrievable safety valve | Fixed Constructions | 7 | Active |
| US8267645B2 | Shaftless centrifugal pump | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US7810557B2 | Collet adapter for a motor shroud | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US9080437B2 | Adjustable locking shaft-locating device | Emerging Cross-Sectional Technologies | 1 | Active |
| US11415138B2 | Intermediate bearing in electrical submersible pump | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9845808B2 | Spherical sleeve and bushing bearing for centrifugal pump stage | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.