Inventor · Waukesha, WI, US

Donald E. Martin

14Patents
9h-index
16Co-inventors
69Inventor score

Filing activity: May 10, 1974 → Jan 9, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US3942673A Wall construction for containers Performing Operations; Transporting 92 Expired
US4681215A Conveyor roller and bearing assembly with external support Performing Operations; Transporting 56 Expired
US6913175B2 Truck carrier Performing Operations; Transporting 40 Expired
US4664243A Conveyor roller and bearing assembly Emerging Cross-Sectional Technologies 28 Expired
US4577747A Conveyor roller and bearing assembly Performing Operations; Transporting 25 Expired
US9245148B2 Secure storage and accelerated transmission of information over communication networks Electricity 21 Active
US4418817A Conveyor chain having carrier rollers Performing Operations; Transporting 17 Expired
US4049308A Synthetic flanged carrier roller Performing Operations; Transporting 16 Expired
US4601412A Polymeric grease gun Mechanical Engineering; Lighting; Heating 14 Expired
US4186363A Solenoid assembly for elevated temperature service Electricity 9 Expired
US8700890B2 Secure storage and accelerated transmission of information over communication networks Electricity 8 Active
US11126351B2 Policy-based management of disk storage for consumer storge buckets Physics 2 Active
US8286379B2 Support for plastic plant identifiers Human Necessities 2 Active
US11048823B2 Secure file sharing over multiple security domains and dispersed communication networks Electricity 0 Active

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