Ning Chen
45Patents
8h-index
79Co-inventors
78Inventor score
Filing activity: Apr 1, 1991 → Dec 24, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7842515B2 | Nano-structured device for analysis or separation, and its preparation and application | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5733201A | Golf training glove | Human Necessities | 30 | Expired |
| US8033916B2 | Grip pressure sensor | Human Necessities | 29 | Active |
| US9217779B2 | Method and system for obtaining degradation of battery using degradation model and parameters related to the degradation | Emerging Cross-Sectional Technologies | 15 | Active |
| US7091132B2 | Ultrasonic assisted etch using corrosive liquids | Electricity | 13 | Expired |
| US5190025A | Motor vehicle drinking water warming and heating device | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7605317B2 | Bow-to-string pressure training device for bowed string music instruments | Physics | 12 | Active |
| USD973900S1 | Sterilization cassette | General | 9 | Active |
| US7045072B2 | Cleaning process and apparatus for silicate materials | Chemistry; Metallurgy | 7 | Expired |
| US8491397B2 | Grip pressure sensor | Human Necessities | 7 | Active |
| US7452475B2 | Cleaning process and apparatus for silicate materials | Chemistry; Metallurgy | 5 | Expired |
| US9935026B2 | Air-cavity package with dual signal-transition sides | Electricity | 4 | Active |
| US7789969B2 | Methods and apparatus for cleaning chamber components | Chemistry; Metallurgy | 3 | Active |
| US7377991B2 | Ultrasonic assisted etch using corrosive liquids | Electricity | 3 | Active |
| US8828545B2 | Glass suitable for chemical tempering and chemically tempered glass thereof | Emerging Cross-Sectional Technologies | 2 | Active |
| US10203830B2 | Electronic device, manufacturing method and operation method thereof, electronic copy system | Physics | 1 | Active |
| US10868318B2 | Flow battery control method, flow battery control system and flow battery | Emerging Cross-Sectional Technologies | 1 | Active |
| US11702522B2 | Polymer-based spherical powder preparation device and preparation process | Chemistry; Metallurgy | 1 | Active |
| US9620532B2 | Manufacturing method of transistor with floating gate and application method of transistor with floating gate electrode | Physics | 1 | Active |
| US10587201B1 | Method for controlling smooth switching of operation direction of bidirectional resonant CLLC circuit | Emerging Cross-Sectional Technologies | 1 | Active |
| US11728056B2 | Method for detecting thicknesses of coating layers of nuclear fuel particles | Emerging Cross-Sectional Technologies | 0 | Active |
| US11476526B2 | Secondary battery, battery module and vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US11289762B2 | Battery pack | Emerging Cross-Sectional Technologies | 0 | Active |
| US10076306B2 | Electric toothbrush with ultrasound sensor | Human Necessities | 0 | Active |
| US11088423B2 | Secondary battery and battery module | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.