Inventor · Peabody, MA, US

David Cronin

35Patents
16h-index
30Co-inventors
81Inventor score

Filing activity: Oct 22, 1982 → Feb 27, 2024

Most-cited inventions

PatentTitleAreaCited byStatus
US5490033A Electrostatic discharge protection device Electricity 147 Expired
US5633780A Electrostatic discharge protection device Electricity 136 Expired
USD786304S1 Computer display or portion thereof with icon General 51 Active
US5164880A Electrostatic discharge protection device for a printed circuit board Electricity 44 Expired
US5561458A Electronic imaging module for reversibly converting a photographic camera into an electronic imaging camera Electricity 43 Expired
US5526067A Actuation mechanism for variable focal length eyeglasses Physics 42 Expired
US5812357A Electrostatic discharge protection device Electricity 38 Expired
US4843494A Data storage apparatus using optical servo tracks Physics 37 Expired
USD794647S1 Display screen or portion thereof with graphical user interface General 34 Active
US5599205A Electrostatic discharge protection device Electricity 21 Expired
US4971568A Electrical connector with attachment for automatically shorting select conductors upon disconnection of connector Electricity 19 Expired
US5163850A Electrostatic discharge protection devices for semiconductor chip packages Electricity 19 Expired
US5108299A Electrostatic discharge protection devices for semiconductor chip packages Electricity 19 Expired
USD869499S1 Computer display or portion thereof with icon General 18 Active
US5877933A Electrostatic discharge protection device for magnetoresistive head Physics 17 Expired
US5562489A Electrostatic discharge protection device Electricity 17 Expired
US5583733A Electrostatic discharge protection device Electricity 16 Expired
US5343546A Microbench Electricity 16 Expired
US5746621A Electrostatic discharge protection device Electricity 9 Expired
US4443530A Self-processing film unit with liquid applicator Physics 7 Expired
US5388119A Microbench Electricity 5 Expired
US9864963B2 System and method for providing content-based user interface cards Electricity 5 Active
US5847914A Electrostatic discharge protection device Electricity 5 Expired
US8887090B2 Surfacing of detailed information via formlets Physics 3 Active
US5742430A Displaceable doubled-over sheet configuration, useful particularly for a variable light transmission device Physics 2 Expired

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