Inventor · Round Rock, TX, US

Su Liu

263Patents
8h-index
172Co-inventors
79Inventor score

Filing activity: Oct 18, 2007 → Oct 17, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US9665567B2 Suggesting emoji characters based on current contextual emotional state of user Electricity 194 Active
US11997059B1 Comprehensive privacy control for monitoring requests sent to artificial intelligence chatbots Electricity 15 Active
US8704687B2 Code set conversion management optimization Electricity 13 Active
US9632603B2 Discrete password entry using keyboard with character and position carriers Physics 12 Active
US10558757B2 Symbol management Physics 12 Active
US9338599B1 Location-based mobile object management in a distributed cloud for enhancing access and performance Electricity 11 Active
US10572007B2 Preventing unintended input Physics 10 Active
US9871774B1 Secured file transfer management on augmented reality (AR) and virtual reality (VR) devices Electricity 9 Active
US10484480B2 Dynamically managing data sharing Electricity 8 Active
US9703841B1 Context-based notifications in multi-application based systems Physics 8 Active
US9996524B1 Text prediction using multiple devices Physics 8 Active
US9824206B1 Eye gazing passcode generation crossing augmented reality (AR) and virtual reality (VR) devices Electricity 8 Active
US9195566B2 Defect analysis system for error impact reduction Physics 7 Active
US9961380B1 Video segment manager Electricity 7 Active
US8094940B2 Input method transform Physics 6 Active
US10602974B1 Detection and management of memory impairment Human Necessities 6 Active
US10902841B2 Personalized custom synthetic speech Physics 6 Active
US9635516B1 WiFi-fingerprint based indoor localization map Electricity 5 Active
US9400735B2 Defect analysis system for error impact reduction Physics 5 Active
US11106756B2 Enhanced browser tab management Physics 5 Active
US10278576B2 Behind-eye monitoring using natural reflection of lenses Human Necessities 5 Active
US9984246B2 Differential hierarchical-based password security mechanism for mobile device Physics 4 Active
US10804727B2 Wireless power distribution and scheduling Electricity 4 Active
US8769404B2 Rule-based locale definition generation for a new or customized locale support Physics 4 Active
US10171845B2 Video segment manager and video sharing accounts for activities performed by a user on social media Electricity 4 Active

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