Inventor · Chongqing, CN

Weisheng Li

24Patents
8h-index
39Co-inventors
75Inventor score

Filing activity: Feb 14, 1997 → Apr 1, 2022

Most-cited inventions

PatentTitleAreaCited byStatus
US8745729B2 Preventing abuse of services through infrastructure incompatibility Physics 36 Active
US6613363B1 Biodegradable chewing gum bases including plasticized poly(D,L-lactic acid) and copolymers thereof Human Necessities 24 Expired
US6194008A Environmentally friendly chewing gum bases including polyhydroxyalkanoates Human Necessities 20 Expired
US6773730B1 Ingestible and degradable chewing gum including enzymatic hydrolysates of proteins Human Necessities 15 Expired
US6200608A Process of producing chewing gum base in particle form and product thereof Human Necessities 13 Expired
US6153231A Environmentally friendly chewing gum bases Human Necessities 12 Expired
US6531114B1 Sildenafil citrate chewing gum formulations and methods of using the same Human Necessities 11 Expired
US6020008A Prolamine miscible blends Human Necessities 11 Expired
US6803061B1 Ingestible chewing gum for animals Emerging Cross-Sectional Technologies 7 Expired
US6592850B2 Sildenafil citrate chewing gum formulations and methods of using the same Human Necessities 6 Expired
US8935767B2 Overlay human interactive proof system and techniques Physics 6 Active
US10853925B2 Methods, systems, and media for image processing Physics 2 Active
US9258260B2 Filtering electronic messages based on domain attributes without reputation Electricity 2 Active
US11316971B2 Method for controlling temperature of terminal, and terminal Emerging Cross-Sectional Technologies 1 Active
US12113808B2 Campaign intelligence and visualization for combating cyberattacks Electricity 0 Active
US11902299B2 Campaign intelligence and visualization for combating cyberattacks General 0 Revoked
US9979685B2 Filtering electronic messages based on domain attributes without reputation Electricity 0 Active
US8359394B2 Tearing and conformal transformation human interactive proof Physics 0 Active
US11978020B2 Email security analysis Physics 0 Active
US11647046B2 Fuzzy inclusion based impersonation detection Electricity 0 Active
US8239465B2 Generating human interactive proofs Physics 0 Active
US12197486B2 Automatic labeling of text data Physics 0 Active
US11055669B2 Email security analysis Physics 0 Active
US8812668B2 Enhanced human interactive proof (HIP) for accessing on-line resources Physics 0 Active

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