Inventor · Beijing, CN

Lei Yan

41Patents
2h-index
141Co-inventors
56Inventor score

Filing activity: Mar 26, 2010 → Dec 26, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
USD989716S1 Cable General 11 Active
US11070749B2 Image processing method and apparatus Electricity 2 Active
US10599278B2 Touch structure, array substrate and display device Physics 2 Active
US10795228B2 Array substrate with diffuse reflection layer, method for manufacturing the same, and display device comprising the same Electricity 1 Active
US9835927B2 Electro-optical modulator devices Physics 1 Active
US11371874B2 Method and apparatus for measuring mass based on torque equilibrium Physics 1 Active
US10266640B2 Curable epoxy resin composition Chemistry; Metallurgy 0 Active
US11159131B2 Optoelectronic component including a photodetector and an optical damping member to damp the optical radiation passing to the photodetector Electricity 0 Active
US11543100B2 Lens, light source module, and lamp Mechanical Engineering; Lighting; Heating 0 Active
US11305854B2 Deep-sea low-cost long-endurance collaborative navigation and positioning system Physics 0 Active
US10601192B2 Three-dimensional convertor Electricity 0 Active
US10689287B2 Method for efficiently preparing doped optical fibre preform and doped optical fibre preform Emerging Cross-Sectional Technologies 0 Active
US10355097B2 Thin film transistor, array substrate, display panel and display device Electricity 0 Active
US12261227B2 Thin film transistor, display substrate and display device with reduced leakage current Electricity 0 Active
USD1069041S1 Faucet set General 0 Active
US11211502B2 Transistor and manufacturing method thereof, transistor device, display substrate and apparatus Electricity 0 Active
US11869976B2 Thin film transistor and manufacturing method therefor, array substrate, and display device Electricity 0 Active
US11147244B2 Premixed underground ventilated henhouse Mechanical Engineering; Lighting; Heating 0 Active
US10958037B2 Laser arrangement and method for producing a laser arrangement Electricity 0 Active
US9430301B2 Distributed system for downloading internet information and a method thereof Physics 0 Active
US11473740B2 Lighting fixture Mechanical Engineering; Lighting; Heating 0 Active
US10434571B2 Powder injection molding feedstock and method for manufacturing the same Chemistry; Metallurgy 0 Active
US11632535B2 Light field imaging system by projecting near-infrared spot in remote sensing based on multifocal microlens array Electricity 0 Active
US9661404B2 Optical line terminal device and implementation method thereof Electricity 0 Active
US12164187B2 Display substrate and display panel in each of which distance from convex structure to a substrate and distance from alignment layer to the substrate has preset difference therebetween Physics 0 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.