Ke Yang
36Patents
6h-index
84Co-inventors
72Inventor score
Filing activity: Sep 7, 2000 → Oct 24, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6774499B1 | Non-leaded semiconductor package and method of fabricating the same | Electricity | 33 | Expired |
| US7084474B2 | Photosensitive semiconductor package and method for fabricating the same | Electricity | 22 | Expired |
| US6348401B1 | Method of fabricating solder bumps with high coplanarity for flip-chip application | Electricity | 20 | Expired |
| US6787903B2 | Semiconductor device with under bump metallurgy and method for fabricating the same | Electricity | 9 | Expired |
| US6692629B1 | Flip-chip bumbing method for fabricating solder bumps on semiconductor wafer | Electricity | 7 | Expired |
| US7056818B2 | Semiconductor device with under bump metallurgy and method for fabricating the same | Electricity | 6 | Expired |
| US7863731B2 | Heat-dissipating structure and heat-dissipating semiconductor package having the same | Electricity | 6 | Active |
| US7170168B2 | Flip-chip semiconductor package with lead frame and method for fabricating the same | Electricity | 5 | Expired |
| US7999189B2 | Circuit board structure and method for fabricating the same | Emerging Cross-Sectional Technologies | 4 | Active |
| US9829081B2 | Tensioner for engine with large and stable damping and minimum deflection o f shaft | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US11085093B2 | Ultra-high strength maraging stainless steel with salt-water corrosion resistance | Chemistry; Metallurgy | 2 | Active |
| US9982760B2 | Tensioner for engine with large and stable damping and minimum deflection of shaft | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US6821876B2 | Fabrication method of strengthening flip-chip solder bumps | Electricity | 1 | Expired |
| US11680301B2 | Ultra-high strength maraging stainless steel with salt-water corrosion resistance | Chemistry; Metallurgy | 1 | Active |
| US11829069B2 | Photoresist compositions and methods | Chemistry; Metallurgy | 1 | Active |
| US11953125B2 | Detachable anti-vibration sealing protection device for pipe flange | Emerging Cross-Sectional Technologies | 0 | Active |
| US12379660B2 | Adhesion promoting photoresist underlayer composition | Chemistry; Metallurgy | 0 | Active |
| US12220463B2 | Quaternary ammonium cyclodextrin and preparation method and uses thereof, and silver nanoparticle-cyclodextrin complex and preparation method and uses thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US10487654B2 | Anchoring method utilizing self-drilling and self-anchoring extendable anchor rod applicable to soft and weak coal rocks | Fixed Constructions | 0 | Active |
| US11988317B2 | Adaptive sealing devices for pipeline porous leakage | Emerging Cross-Sectional Technologies | 0 | Active |
| US11841377B2 | Coal and gangue identification device and coal and gangue sorting system | Physics | 0 | Active |
| US10378358B2 | Rotary actuator utilizing pneumatically actuated elastomeric structures | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11654440B2 | Coal and gangue separation device | Performing Operations; Transporting | 0 | Active |
| US12068333B2 | Display substrate, display panel, and display device | Electricity | 0 | Active |
| US12007304B2 | Devices and methods for pipeline leakage detection | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.