Inventor · Waterloo, ON, CA

Pu Chen

57Patents
5h-index
71Co-inventors
75Inventor score

Filing activity: Sep 26, 1997 → Oct 21, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US6646752B2 Method and apparatus for measuring thickness of a thin oxide layer Physics 19 Expired
US9680154B2 Battery Emerging Cross-Sectional Technologies 18 Active
US8008158B2 Dopant implantation method using multi-step implants Electricity 16 Active
US6475724B1 Nucleic acids, kits, and methods for the diagnosis, prognosis and treatment of glaucoma and related disorders Chemistry; Metallurgy 10 Expired
US7750806B1 Magnetic security tag assembly Emerging Cross-Sectional Technologies 9 Active
USD1017758S1 Fly repellent fan General 5 Active
US6171788A Methods for the diagnosis, prognosis and treatment of glaucoma and related disorders Chemistry; Metallurgy 4 Expired
US7138511B1 Nucleic acids, kits and methods for the diagnosis, prognosis and treatment of glaucoma and related disorders Chemistry; Metallurgy 3 Expired
US9603946B2 Peptide sequence design and use thereof for peptide-mediated siRNA delivery Chemistry; Metallurgy 2 Active
US8856385B1 Image display method and apparatus Electricity 2 Active
US7713852B2 Methods for forming field effect transistors and EPI-substrate Electricity 2 Active
US9259483B2 Peptide sequence design and use thereof for peptide-mediated siRNA delivery Chemistry; Metallurgy 2 Active
US9214839B2 Three-phase dynamoelectric machines and stators with phase windings formed of different conductor material(s) Electricity 2 Active
US10057364B2 Method and apparatus for remotely running application program Physics 2 Active
US10157819B2 Semiconductor device and manufacturing method thereof Electricity 1 Active
US9812738B2 Battery Emerging Cross-Sectional Technologies 1 Active
US9064823B2 Method for qualifying a semiconductor wafer for subsequent processing Electricity 1 Active
US8819139B2 Virtual desktop infrastructure (VDI) login acceleration Electricity 1 Active
US10076575B2 Peptide, complex of peptide and siRNA and use thereof Chemistry; Metallurgy 1 Active
US10915983B2 System for distributed virtualization of GPUs in desktop cloud Physics 1 Active
US10714433B2 Semiconductor structure and method for manufacturing the same Electricity 1 Active
US9950073B2 Peptide sequence design and use thereof for peptide-mediated siRNA delivery Chemistry; Metallurgy 1 Active
US9899297B1 Semiconductor device having a through-silicon via and manufacturing method thereof Electricity 1 Active
US12040221B2 Fabrication method of metal-free SOI wafer Electricity 0 Active
US11662992B2 Algorithm downloading method, device, and related product Electricity 0 Active

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