Yijian Chen
243Patents
7h-index
108Co-inventors
77Inventor score
Filing activity: Sep 28, 2004 → May 10, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8524605B1 | Fabrication and mask design methods using spatial frequency sextupling technique | Electricity | 32 | Active |
| US7075699B2 | Double hidden flexure microactuator for phase mirror array | Physics | 18 | Expired |
| US9107087B2 | Method and device for determining channel quality indication information | Electricity | 12 | Active |
| US11277238B2 | Phase tracking reference signal configuration, determination and information feedback methods and devices | Electricity | 9 | Active |
| US9679771B1 | Fabrication and design methods using selective etching and dual-material self-aligned multiple patterning processes to reduce the cut-hole patterning yield loss | Electricity | 9 | Active |
| US10812239B2 | Method and apparatus for information reporting, and method and apparatus for information transmission | Electricity | 9 | Active |
| US10651910B2 | Information sending,information determing and relationship determining methods and devices | Electricity | 7 | Active |
| US7700444B2 | Post-lithography misalignment correction with shadow effect for multiple patterning | Electricity | 6 | Active |
| US11159224B2 | System and method for allocating resources | Electricity | 5 | Active |
| US9379827B2 | Method, system, and apparatus for notifying and determining antenna port position relationship | Electricity | 5 | Active |
| US9590749B2 | Terminal and method for calculating channel quality indication information | Electricity | 5 | Active |
| US11218269B2 | Signaling indication method and device, communication node, and computer storage medium | Electricity | 5 | Active |
| US9014288B2 | Method and system for acquiring channel information | Electricity | 5 | Active |
| US11784733B2 | Information sending and receiving method and device, storage medium and processor | Electricity | 4 | Active |
| US8976839B2 | Method, device and system for configuring codebook | Electricity | 4 | Active |
| US9398581B2 | Method and device for transmitting downlink control information | Electricity | 4 | Active |
| US11051282B2 | Uplink control information transmission/configuration indication method and device, terminal and base station | Electricity | 4 | Active |
| US11088792B2 | Method and device for representing quasi co-location parameter configuration, and transmitting and receiving apparatus | Electricity | 4 | Active |
| US11245452B2 | Information sending, information determining and relationship determining methods and devices | Electricity | 3 | Active |
| US11764929B2 | Method and apparatus for information reporting, and method and apparatus for information transmission | Electricity | 3 | Active |
| US8913574B2 | Channel state information feedback method and user equipment | Electricity | 3 | Active |
| US8797978B2 | Method for sending and detecting downlink control information | Electricity | 3 | Active |
| US11356222B2 | Method and apparatus for configuring reference signal channel characteristics, and communication device | Electricity | 3 | Active |
| US8831067B2 | Method and system for channel state information feedback | Electricity | 3 | Active |
| US11438112B2 | Reference signal transmission method and device | Electricity | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.