Inventor · Oak Brook, IL, US

Jack Chen

51Patents
12h-index
30Co-inventors
84Inventor score

Filing activity: Apr 20, 1987 → Mar 24, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US8131875B1 Device profile assignment based on device capabilities Electricity 156 Active
US5724069A Special purpose terminal for interactive user interface Physics 93 Expired
US4851993A Cache move-in bypass Physics 34 Expired
US6404622B1 Portable computer housing Emerging Cross-Sectional Technologies 33 Expired
US6279977A Armrest mounted computer dock Performing Operations; Transporting 31 Expired
US6381133B1 Automobile computer dock Emerging Cross-Sectional Technologies 31 Expired
US6640994B2 Optical device for detecting a falling object Physics 31 Expired
US4843283A Infrared ray detector control illumination system Emerging Cross-Sectional Technologies 26 Expired
US7165450B2 Variable position sensor employing magnetic flux and housing therefore Physics 25 Expired
US7486878B2 Offset correction methods and arrangement for positioning and inspecting substrates Electricity 16 Active
US8562750B2 Method and apparatus for processing bevel edge Electricity 16 Active
US8692507B2 Multiple stage heterogeneous high power battery system for hybrid and electric vehicle Emerging Cross-Sectional Technologies 14 Active
US8041372B1 Selecting data in a mobile information system Electricity 12 Active
US7479236B2 Offset correction techniques for positioning substrates Emerging Cross-Sectional Technologies 12 Active
US7743339B1 Rendering text in a brew device Electricity 11 Active
US6414848B1 CPU radiator assembly Electricity 10 Expired
US8185242B2 Dynamic alignment of wafers using compensation values obtained through a series of wafer movements Electricity 9 Active
US6257467A Mobile mannequin Human Necessities 7 Expired
US7047356B2 Storage controller with the disk drive and the RAM in a hybrid architecture Physics 7 Expired
US7718542B2 Low-k damage avoidance during bevel etch processing Electricity 6 Active
US6369690B1 Potentiometer Electricity 6 Expired
US7576505B2 Device for finding a home position for a moveable member Performing Operations; Transporting 5 Active
US6068090A Braking device for a bicycle Performing Operations; Transporting 5 Expired
US8135485B2 Offset correction techniques for positioning substrates within a processing chamber Electricity 5 Active
US6778063B1 Angular position sensor Electricity 5 Expired

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