Inventor · San Francisco, CA, US

Chris Johnson

26Patents
6h-index
21Co-inventors
69Inventor score

Filing activity: May 31, 1995 → Apr 11, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US9993166B1 Monitoring device using radar and measuring motion with a non-contact device Human Necessities 45 Active
US8785332B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 14 Active
US8802545B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 11 Active
US8691702B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 8 Active
US5509031A Method of transmitting and receiving encoded data in a radio communication system Electricity 8 Expired
US8778806B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 7 Active
US9711406B2 Method and apparatus for plasma dicing a semi-conductor wafer Electricity 5 Active
US9070760B2 Method and apparatus for plasma dicing a semi-conductor wafer Electricity 2 Active
US8796154B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 2 Active
US9343365B2 Method and apparatus for plasma dicing a semi-conductor wafer Electricity 1 Active
US6542274B1 Method and apparatus for recovering an optical clock signal Electricity 1 Expired
US9105705B2 Method and apparatus for plasma dicing a semi-conductor wafer Electricity 1 Active
US9911654B2 Method and apparatus for plasma dicing a semi-conductor wafer Electricity 1 Active
US9496177B2 Method and apparatus for plasma dicing a semi-conductor wafer Electricity 0 Active
US10297427B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 0 Active
US9564366B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 0 Active
US11488865B2 Method and apparatus for plasma dicing a semi-conductor wafer Electricity 0 Active
US10707060B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 0 Active
US9202721B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 0 Active
US10741447B2 Method and apparatus for plasma dicing a semi-conductor wafer Electricity 0 Active
US9202720B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 0 Active
USRE46339E1 Method and apparatus for plasma dicing a semi-conductor wafer General 0 Active
US10472917B2 SBOP swarf wiper Emerging Cross-Sectional Technologies 0 Active
US8980764B2 Method and apparatus for plasma dicing a semi-conductor wafer Emerging Cross-Sectional Technologies 0 Active
US10573557B2 Method and apparatus for plasma dicing a semi-conductor wafer Electricity 0 Active

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