Inventor · Roselle, IL, US

Dennis Stone

14Patents
7h-index
15Co-inventors
63Inventor score

Filing activity: Apr 29, 1977 → Feb 27, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US4799112A Method and apparatus for recording data Physics 73 Expired
US5107378A Adaptive magnetic recording and readback system Physics 43 Expired
US6567271B2 Circuit board interconnection and fan-mounting assembly for convective cooling Electricity 23 Expired
USD471908S1 Server appliance case General 15 Expired
US6100829A Method and apparatus for a digital peak detection system including a countdown timer Physics 14 Expired
US6597567B2 Corner support members for housing system Physics 9 Expired
US5949358A Rate n(n+1) code for embedded servo address encoding Physics 8 Expired
US4131846A Meter control circuit Physics 6 Expired
USD487459S1 Hard disk drive deck and cage General 6 Expired
US6195028A Amplifier gain control method using conditional updating Physics 5 Expired
US4135153A Circuit for testing high frequency current amplifying capability of bipolar transistors Physics 3 Expired
US10091584B2 Audio architecture for a portable speaker system Electricity 2 Active
US11519763B2 Assembly including a main support, an intermediate support disposed on the main support, and a scale disposed on the intermediate support Physics 1 Active
US9668054B2 Audio architecture for a portable speaker system Electricity 0 Active

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