Inventor · Beijing, CN

Qian Zhou

18Patents
1h-index
64Co-inventors
53Inventor score

Filing activity: Nov 11, 2009 → Mar 5, 2025

Most-cited inventions

PatentTitleAreaCited byStatus
US9470824B2 Manufacture method for blazed concave grating Physics 1 Active
US12371603B1 Strong salt-resistant self-degradation plugging agent for water-based drilling fluid and preparation method therefor Chemistry; Metallurgy 0 Active
US11566758B2 Luminaire Mechanical Engineering; Lighting; Heating 0 Active
US10146179B2 Exposure method of holographic grating and exposure light path Physics 0 Active
US12258989B2 Connection lock for prefabricated components Emerging Cross-Sectional Technologies 0 Active
US9995086B2 Center-pillared full-face shaft drilling machine Fixed Constructions 0 Active
US11654174B2 Method of chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection Emerging Cross-Sectional Technologies 0 Active
US11793849B2 Method of Chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection Emerging Cross-Sectional Technologies 0 Active
US11491198B2 Method of chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection Emerging Cross-Sectional Technologies 0 Active
US12209404B2 Mechanical lock for building component connection Mechanical Engineering; Lighting; Heating 0 Active
US10345149B2 Method of spectrometer and spectrometer Physics 0 Active
US11821456B2 Connection assembly for prefabricated components Mechanical Engineering; Lighting; Heating 0 Active
US10061122B2 Optimized design method for manufacturing fresnel grating Physics 0 Active
US10202807B2 Vertical shaft drilling rig using novel drilling method Fixed Constructions 0 Active
US11154582B2 Method of chinese herbal medicine extract used for treating multiple diseases caused by drug resistant bacteria infection Emerging Cross-Sectional Technologies 0 Active
US11926982B2 Assembled subway station and construction method thereof Fixed Constructions 0 Active
US11114013B2 Display driving device, display driving method, display module and display device Physics 0 Active
US8138557B2 Layout structure of MOSFET and layout method thereof Electricity 0 Active

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