Inventor · Sunnyvale, CA, US

John Tran

8Patents
6h-index
8Co-inventors
56Inventor score

Filing activity: Feb 14, 1990 → Sep 16, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US6321588A Chemical sensor array Physics 29 Expired
US5187686A Control circuit having outputs with differing rise and fall times Electricity 19 Expired
US5230058A IC chip having volatile memory cells simultaneously loaded with initialization data from uniquely associated non-volatile memory cells via switching transistors Physics 15 Expired
US7012181B2 Capo system Physics 12 Expired
US5479125A Frequency multiplying clock signal generator Electricity 7 Expired
US5239237A Control circuit having outputs with differing rise and fall times Electricity 7 Expired
US11607804B2 Robot configuration with three-dimensional lidar Physics 1 Active
USD912116S1 Mast for a robot General 0 Active

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