Yan Feng
24Patents
8h-index
34Co-inventors
75Inventor score
Filing activity: Mar 7, 2000 → Nov 21, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD434563S | Set of bristles for a brush | General | 75 | Expired |
| US7864426B2 | High aspect-ratio X-ray diffractive structure stabilization methods and systems | Physics | 31 | Active |
| USD638688S1 | Electrical receptacle and inlet valve cover plate | General | 21 | Expired |
| US10750858B1 | Reconfigurable modular storage system | Human Necessities | 11 | Active |
| US9694839B2 | Medical trolley cart | Human Necessities | 11 | Active |
| USD883598S1 | Garment hamper | General | 9 | Active |
| US10563346B2 | Shape shifting hamper and bag | Performing Operations; Transporting | 9 | Active |
| USD997630S1 | Air fryer | General | 8 | Active |
| USD978602S1 | Air fryer | General | 8 | Active |
| US8110525B2 | Method of preparing oil absorbing fibers | Textiles; Paper | 6 | Active |
| USD917943S1 | Frame support of storage unit | General | 5 | Active |
| USD616724S1 | Electrical receptacle and inlet valve faceplate | General | 4 | Expired |
| US9718980B2 | Coating composition and coated paper | Emerging Cross-Sectional Technologies | 3 | Active |
| USD883599S1 | Garment basket | General | 3 | Active |
| US11787716B2 | Apparatus and method for advanced nitrogen and phosphorus removal of domestic sewage based on DEAMOX in AOAO process with sludge double-reflux | Emerging Cross-Sectional Technologies | 1 | Active |
| US11677084B1 | Shell reinforcing structure for fuel cell humidifier | Emerging Cross-Sectional Technologies | 1 | Active |
| US8980058B2 | Modified filler composition, pulp and paper using same | Textiles; Paper | 1 | Active |
| US8773752B2 | Narrow band fiber Raman optical amplifier | Electricity | 0 | Active |
| US11054627B2 | Four-dimensional multi-plane broadband imaging system based on non-reentry quadratically distorted (NRQD) grating and grism | Physics | 0 | Active |
| US11506234B2 | Telescopic rod connector and telescopic rod assembly | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12352585B2 | Park-and-ride route generation method, system, device, and medium | Physics | 0 | Active |
| USD1016590S1 | Micro air chipping tool scraper | General | 0 | Active |
| US11107950B2 | Light emitting chip and method of producing the same | Electricity | 0 | Active |
| USD981173S1 | Electric induction cooker | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.