Inventor · Palo Alto, CA, US

Yan Yu

31Patents
9h-index
46Co-inventors
75Inventor score

Filing activity: Jul 1, 1996 → Aug 3, 2023

Most-cited inventions

PatentTitleAreaCited byStatus
US6200255A Prostate implant planning engine for radiotherapy Human Necessities 80 Expired
US8370340B1 User location reputation system Electricity 66 Active
US8255393B1 User location reputation system Electricity 55 Active
US6405255B1 Mixing and splitting multiple independent audio data streams in kernel space Physics 33 Expired
US8423791B1 Location data quarantine system Electricity 31 Active
US10810074B2 Unified error monitoring, alerting, and debugging of distributed systems Physics 12 Active
USD1018971S1 Hair dryer General 12 Active
US8621554B1 User privacy framework Electricity 12 Active
US5932410A Assay for the detection of proteases Human Necessities 10 Expired
US9114252B2 Image-guided therapy delivery and diagnostic needle system Human Necessities 7 Active
US8489732B1 System and method of using spatial and temporal signals to identify and prevent attacks Electricity 6 Active
US9674223B1 User privacy framework Electricity 5 Active
US9239929B1 Location data quarantine system Electricity 4 Active
US10063601B2 Client identification for enforcing computer resource quotas Electricity 4 Active
US9350593B1 Device state capture and analysis Electricity 3 Active
US9936339B1 System and method of using spatial and temporal signals to identify and prevent attacks Electricity 2 Active
US10277529B2 Visualization of computer resource quotas Electricity 2 Active
US10498766B1 User privacy framework Electricity 1 Active
US10349202B1 System and method of using spatial and temporal signals to identify and prevent attacks Electricity 0 Active
US8855738B2 Acoustically induced blood stasis and in vivo optical spectroscopy Human Necessities 0 Active
US10556016B2 Artificial antigen-presenting cells and methods for producing and using the same Performing Operations; Transporting 0 Active
US10834521B1 System and method of using spatial and temporal signals to identify and prevent attacks Electricity 0 Active
US11818622B1 System and method of using spatial and temporal signals to identify and prevent attacks Electricity 0 Active
US11833218B2 Artificial antigen-presenting cells and methods for producing and using the same Performing Operations; Transporting 0 Active
US11004073B2 Verification method and apparatus for user signing fast payment with bank card Physics 0 Active

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