Yong Ma
84Patents
16h-index
222Co-inventors
87Inventor score
Filing activity: Jan 21, 1999 → Dec 12, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8205779B2 | Surgical stapler with tactile feedback system | Human Necessities | 1,441 | Active |
| US8968312B2 | Surgical device with powered articulation wrist rotation | Human Necessities | 1,416 | Active |
| US8733612B2 | Safety method for powered surgical instruments | Human Necessities | 1,334 | Active |
| US9867617B2 | Articulating powered surgical instruments | Human Necessities | 467 | Active |
| US9107684B2 | System and method for transferring power to intrabody instruments | Electricity | 420 | Active |
| US8544711B2 | Surgical stapler with tactile feedback system | Human Necessities | 281 | Active |
| US9198718B2 | Surgical device with powered articulation wrist rotation | Human Necessities | 92 | Active |
| US6211296A | Hydrogels containing substances | Emerging Cross-Sectional Technologies | 52 | Expired |
| USD769490S1 | Front light for a vehicle | General | 46 | Active |
| USD873468S1 | Sensing light | General | 43 | Active |
| US9649113B2 | Device for monitoring physiological parameters in vivo | Human Necessities | 26 | Active |
| USD769487S1 | Front light for a vehicle | General | 24 | Active |
| US6891865B1 | Wavelength tunable laser | Electricity | 24 | Expired |
| USD772454S1 | Work light for a vehicle | General | 22 | Active |
| US8045595B2 | Self aligned diode fabrication method and self aligned laser diode | Electricity | 19 | Active |
| US6215264A | Power-driven disc storage case | Physics | 17 | Expired |
| USD769489S1 | Front light for a vehicle | General | 14 | Active |
| US9654183B2 | System and method for transferring power to intrabody instruments | Electricity | 14 | Active |
| USD772450S1 | Light for a vehicle | General | 12 | Active |
| USD858561S1 | Display screen of a wearable device with a transitional graphical user interface | General | 12 | Active |
| USD861947S1 | Light fixture | General | 12 | Active |
| USD900866S1 | Display screen of a wearable device with transitional graphical user interface | General | 11 | Active |
| USD772451S1 | Light for a vehicle | General | 11 | Active |
| USD858563S1 | Display screen of a wearable device with a transitional graphical user interface | General | 11 | Active |
| US9775669B2 | Surgical device with powered articulation wrist rotation | Human Necessities | 10 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.