Inventor · Palo Alto, CA, US

Kai Fu

28Patents
4h-index
60Co-inventors
62Inventor score

Filing activity: Apr 24, 2009 → Dec 29, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US8193808B2 Optically integrated biosensor based on optically detected magnetic resonance Physics 77 Active
US8837544B2 Quantum optical device Performing Operations; Transporting 69 Active
US8138756B2 Microfiber magnetometer Emerging Cross-Sectional Technologies 61 Active
US8817254B2 Entanglement process Performing Operations; Transporting 15 Active
US8265435B2 Optical fiber coupling systems and methods for fabricating the same Emerging Cross-Sectional Technologies 4 Active
US10964749B2 GaN-based threshold switching device and memory diode Electricity 3 Active
US11529425B2 Immunoconjugates comprising signal regulatory protein alpha Chemistry; Metallurgy 3 Active
US8593629B2 Apparatus for performing SERS Physics 2 Active
US11527573B2 GaN-based threshold switching device and memory diode Electricity 1 Active
US11845806B2 Proteinaceous heterodimer and use thereof Chemistry; Metallurgy 1 Active
US8452141B2 Optical waveguide coupling device and associated methods Physics 1 Active
US11495694B2 GaN vertical-channel junction field-effect transistors with regrown p-GaN by metal organic chemical vapor deposition (MOCVD) Electricity 1 Active
US10636024B2 Self-service method and device Physics 0 Active
US11884644B1 Method for synthesizing (S)-nicotine and intermediate thereof Emerging Cross-Sectional Technologies 0 Active
US10635942B2 Method and apparatus for identifying a product Physics 0 Active
US11795230B2 Anti-CD27 antibodies and use thereof Chemistry; Metallurgy 0 Active
US8121444B2 Optically and electrically actuatable devices Physics 0 Active
US12267161B2 Polar code segment encoding method and communication device Emerging Cross-Sectional Technologies 0 Active
US11888614B2 Polar code segment encoding method and communication device Emerging Cross-Sectional Technologies 0 Active
US10392144B2 Hydraulic steel strapping machine Performing Operations; Transporting 0 Active
US10309436B2 Single-groove and short-tail pulling rivet and erection method thereof Mechanical Engineering; Lighting; Heating 0 Active
US11626483B2 Low-leakage regrown GaN p-n junctions for GaN power devices Electricity 0 Active
US11883503B2 Methods and compositions for cancer treatment Chemistry; Metallurgy 0 Active
US12159943B2 GaN vertical-channel junction field-effect transistors with regrown p-GaN by metal organic chemical vapor deposition (MOCVD) Electricity 0 Active
US8384401B2 Fast time-tagged event detection using resistive switching devices Electricity 0 Active

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