Kaplesh Kumar
20Patents
9h-index
15Co-inventors
72Inventor score
Filing activity: Jul 18, 1979 → Apr 21, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6571630B1 | Dynamically balanced microelectromechanical devices | Physics | 45 | Expired |
| US4264556A | Thermal isostatic densifying method and apparatus | Performing Operations; Transporting | 37 | Expired |
| US4297388A | Process of making permanent magnets | Electricity | 25 | Expired |
| US4628809A | Radial orientation rare earth-cobalt magnet rings | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4754494A | Beryllium based, wear-resistant material for bearings and the like | Emerging Cross-Sectional Technologies | 13 | Expired |
| US6615681B1 | Hybrid wafer gyroscope | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5505865A | Synthesis process for advanced ceramics | Chemistry; Metallurgy | 12 | Expired |
| US4565686A | Method of storing hydrogen using nonequilibrium materials and system | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4897283A | Process of producing aligned permanent magnets | Chemistry; Metallurgy | 9 | Expired |
| US4260582A | Differential expansion volume compaction | Electricity | 8 | Expired |
| US4533407A | Radial orientation rare earth-cobalt magnet rings | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4342734A | Method for forming .gamma.-boron | Chemistry; Metallurgy | 5 | Expired |
| US5044613A | Uniform and homogeneous permanent magnet powders and permanent magnets | Performing Operations; Transporting | 5 | Expired |
| US4441874A | Apparatus for differential expansion volume compaction | Electricity | 4 | Expired |
| US6727787B2 | Method and device for achieving a high-Q microwave resonant cavity | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4306907A | Age hardened beryllium alloy and cermets | Chemistry; Metallurgy | 4 | Expired |
| US9603857B2 | Inflammatory disease model and method of treatment | Human Necessities | 2 | Active |
| US5007972A | Samarium-transition metal magnet formation | Electricity | 2 | Expired |
| US10052336B2 | Pulmonary interstitial pneumonia treatment | Human Necessities | 0 | Active |
| US11877584B2 | Building resilience to Covid-19 and its variants | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.