Inventor · Minneapolis, MN, US

Harold E. Hamilton

17Patents
10h-index
9Co-inventors
65Inventor score

Filing activity: Sep 13, 1974 → Oct 25, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US5911897A Temperature control for high power burn-in for integrated circuits Electricity 63 Expired
US5239748A Method of making high density connector for burn-in boards Emerging Cross-Sectional Technologies 47 Expired
US5582235A Temperature regulator for burn-in board components Physics 34 Expired
US5579826A Method for burn-in of high power semiconductor devices Emerging Cross-Sectional Technologies 31 Expired
US4900948A Apparatus providing signals for burn-in of integrated circuits Electricity 30 Expired
US5515910A Apparatus for burn-in of high power semiconductor devices Emerging Cross-Sectional Technologies 26 Expired
US6288371A Temperature controlled high power burn-in board heat sinks Physics 21 Expired
US6100706A Burn-in board support frame having inserter and ejector bars for racks of burn-in boards Physics 20 Expired
US3960535A Method of and apparatus for bending glass sheets Chemistry; Metallurgy 17 Expired
US5402078A Interconnection system for burn-in boards Physics 15 Expired
US4002450A Method of and apparatus for bending glass sheets to relatively sharp angles Chemistry; Metallurgy 8 Expired
US5200885A Double burn-in board assembly Electricity 6 Expired
US7650762B2 Cooling air flow control valve for burn-in system Physics 4 Active
US7114556B2 Burn-in oven heat exchanger having improved thermal conduction Physics 4 Expired
US6891132B2 Shutters for burn-in-board connector openings Physics 3 Expired
US7296430B2 Cooling air flow control valve for burn-in system Physics 2 Expired
US4997366A Rear wall construction for burn-in environmental systems Electricity 1 Expired

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