Arthur I. Watson
40Patents
10h-index
61Co-inventors
78Inventor score
Filing activity: Mar 21, 1980 → May 20, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6424066B1 | System for reducing wear and improving longevity of a electric submergible pumping system | Electricity | 27 | Expired |
| US5286220A | Electrical cable connector | Electricity | 25 | Expired |
| US9057256B2 | Submersible pump control | Emerging Cross-Sectional Technologies | 21 | Active |
| US8910718B2 | System and method for a combined submersible motor and protector | Fixed Constructions | 20 | Active |
| US6364013B1 | Shroud for use with electric submergible pumping system | Fixed Constructions | 20 | Expired |
| US7741744B2 | System and method for protecting a submersible motor | Electricity | 14 | Active |
| US7942696B2 | Pothead connectors for submersible motor head and methods of assembly thereof | Emerging Cross-Sectional Technologies | 14 | Active |
| US7469748B2 | Submersible pumping system | Mechanical Engineering; Lighting; Heating | 13 | Active |
| US5795075A | Spring cartridge rotor bearing | Electricity | 10 | Expired |
| US9720424B2 | Submersible pump control | Emerging Cross-Sectional Technologies | 10 | Active |
| US7624800B2 | System and method for sensing parameters in a wellbore | Fixed Constructions | 10 | Active |
| US8400035B2 | Rotor bearing assembly | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US4294548A | Drive arrangement for concrete mixers | Performing Operations; Transporting | 8 | Expired |
| US7182584B2 | Motor protector | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US4884432A | Backup for a clamp crimper | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6971848B2 | Multistage pump and method of making same | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US8398420B2 | High temperature pothead | Emerging Cross-Sectional Technologies | 8 | Active |
| US8807966B2 | Pump motor protector with redundant shaft seal | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US6979174B2 | Stage pump having composite components | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7640979B2 | System for well logging | Fixed Constructions | 6 | Active |
| US8328539B2 | Submersible pump motor protector | Fixed Constructions | 5 | Active |
| US7549849B2 | Tandem motors | Electricity | 5 | Active |
| US8177526B2 | Gas well dewatering system | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US8641457B2 | System and method for connecting a power cable with a submersible component | Emerging Cross-Sectional Technologies | 4 | Active |
| US9083101B2 | System and method for connecting a power cable with a submersible component | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.