Zhijun Li
70Patents
6h-index
152Co-inventors
71Inventor score
Filing activity: Feb 23, 2005 → Apr 27, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD867987S1 | Base station | General | 33 | Active |
| US7429738B2 | Solid state detector module structure and radiation imaging system | Physics | 16 | Active |
| USD919210S1 | Cleaning robot | General | 16 | Active |
| US8909265B2 | Method and system for processing validity time in trigger information | Electricity | 11 | Active |
| USD985151S1 | LED bulb | General | 10 | Active |
| US9271222B2 | Method and apparatus for implementing access to machine to machine (M2M) core network | Electricity | 7 | Active |
| US7693664B2 | Method and computer program product for determining whether or not a test protein has thermostability | Physics | 4 | Expired |
| US7637406B2 | Nailing machine driven by pressurized gas in liquid state | Performing Operations; Transporting | 4 | Expired |
| US10932636B2 | Autonomous cleaning device | Human Necessities | 4 | Active |
| US11338012B2 | BRAF-based polypeptides for treatment of cancer | Chemistry; Metallurgy | 3 | Active |
| US9615327B2 | Terminal power-saving method and terminal power-saving device, and network-side power-saving device | Emerging Cross-Sectional Technologies | 3 | Active |
| US11178714B2 | Proxy call session control function failure recovering method, apparatus and system | Electricity | 3 | Active |
| US9526123B2 | Local forwarding method and system for user plane data, and local gateway | Electricity | 2 | Active |
| US7642526B2 | Direction correcting apparatus, method thereof and movable radiation inspecting system | Performing Operations; Transporting | 2 | Active |
| US9942064B2 | Data processing method and apparatus | Electricity | 2 | Active |
| US11792761B2 | Session management function registration and deregistration | Electricity | 2 | Active |
| US9100771B2 | Machine type communication event reporting method, device and system | Electricity | 1 | Active |
| US9794969B2 | Bearer allocation method, user equipment, base station, and serving gateway | Electricity | 1 | Active |
| US8948087B2 | Method and system for implementing domain selection during the terminated call | Emerging Cross-Sectional Technologies | 1 | Active |
| US8859895B2 | Method for vertically grounding and leading down from center of composite pole tower and pole tower thereof | Electricity | 1 | Active |
| US11540162B2 | Wireless perception system energy and information transmission method of unmanned aerial vehicle (UAV) swarm | Emerging Cross-Sectional Technologies | 1 | Active |
| US8879413B2 | Method and system for controlling access of machine type communications devices | Electricity | 1 | Active |
| US11638196B2 | Path, path information processing method and device, storage medium and electronic device | Electricity | 1 | Active |
| US8785768B2 | Method for vertically grounding and leading down from outer side of composite material pole tower and pole tower thereof | Electricity | 1 | Active |
| US11044614B2 | Downlink control information processing method and apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.