Ranjit Singh
11Patents
2h-index
18Co-inventors
51Inventor score
Filing activity: Jul 28, 1995 → May 20, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6882237B2 | Capture range control mechanism for voltage controlled oscillators | Electricity | 44 | Expired |
| US5725313A | Rolling cutter drill bits | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US10598193B2 | Prime mover system and methods utilizing balanced flow within bi-directional power units | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US6354740B1 | Rolling cutter drill bits | Emerging Cross-Sectional Technologies | 2 | Expired |
| US10871174B2 | Prime mover system and methods utilizing balanced flow within bi-directional power units | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US10364892B2 | Kerros or layered non-conductive ringed sealing pancake gasket assembly | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US6416224B1 | Rolling cutter drill bits | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US11554948B2 | Fuel control and distribution system and methods thereof | Performing Operations; Transporting | 1 | Active |
| US11621610B2 | Cooling assembly for an electric machine | Electricity | 1 | Active |
| US11486508B2 | Deep set safety valve | Fixed Constructions | 0 | Active |
| US11326626B2 | Prime mover system and methods utilizing balanced flow within bi-directional power units | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.