Dun Chen
9Patents
1h-index
16Co-inventors
44Inventor score
Filing activity: Apr 30, 2013 → Apr 25, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US11268677B2 | Thread transmission structure, optical system and spotlight using the thread transmission structure | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US12085212B1 | Pipeline support devices for preventing melting and sinking based on gas heat exchange | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US9027154B2 | Method, apparatus and system for managing document rights | Electricity | 0 | Active |
| US12084973B1 | Blockage-proof water diversion and drainage devices for highway tunnel construction | Performing Operations; Transporting | 0 | Active |
| US12055533B1 | Monitoring devices for methane gas in hot thaw lake ponds in tundra regions | Emerging Cross-Sectional Technologies | 0 | Active |
| US11892101B1 | Anti-frost heaving supports and methods for crude oil pipelines crossing permafrost regions | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11567745B2 | Compiler adapted in graphics processing unit and non-transitory computer-readable medium | Physics | 0 | Active |
| US11891771B1 | Devices for preventing frost heaving and thawing settlement | Emerging Cross-Sectional Technologies | 0 | Active |
| US12065797B1 | Rod-type pile foundation for preventing pile body from being heaved and operating method thereof | Fixed Constructions | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.