Inventor · Billerica, MA, US

Jay Krishnasamy

14Patents
6h-index
11Co-inventors
59Inventor score

Filing activity: May 6, 2004 → Nov 24, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US7882394B2 Intelligent condition-monitoring and fault diagnostic system for predictive maintenance Physics 108 Active
US10120374B2 Intelligent condition monitoring and fault diagnostic system for preventative maintenance Physics 58 Active
US8356207B2 Intelligent condition monitoring and fault diagnostic system for preventative maintenance Physics 48 Active
US8283813B2 Robot drive with magnetic spindle bearings Emerging Cross-Sectional Technologies 28 Active
US7834618B2 Position sensor system Physics 25 Active
US7119343B2 Mechanical oscillator for wafer scan with spot beam Electricity 6 Expired
US8752449B2 Substrate transport apparatus with multiple movable arms utilizing a mechanical switch mechanism Emerging Cross-Sectional Technologies 4 Active
US8659205B2 Motor stator with lift capability and reduced cogging characteristics Electricity 3 Active
US9024488B2 Robot drive with magnetic spindle bearings Emerging Cross-Sectional Technologies 3 Active
US10335945B2 Substrate transport appartatus with multiple movable arms utilizing a mechanical switch mechanism Emerging Cross-Sectional Technologies 1 Active
US11002566B2 Position feedback for self bearing motor Physics 1 Active
US11801598B2 Substrate transport apparatus with multiple movable arms utilizing a mechanical switch mechanism Emerging Cross-Sectional Technologies 0 Active
US10845793B2 Intelligent condition monitoring and fault diagnostic system for preventative maintenance Physics 0 Active
US11650581B2 Intelligent condition monitoring and fault diagnostic system for preventative maintenance Physics 0 Active

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