Inventor · Eden Prairie, MN, US

Richard C. Nubson

19Patents
13h-index
27Co-inventors
78Inventor score

Filing activity: Jun 20, 1975 → Mar 31, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US6290646A Apparatus and method for monitoring and communicating wellness parameters of ambulatory patients Emerging Cross-Sectional Technologies 247 Expired
US7736318B2 Apparatus and method for monitoring and communicating wellness parameters of ambulatory patients Emerging Cross-Sectional Technologies 193 Active
US6723045B2 Apparatus and method for monitoring and communicating wellness parameters of ambulatory patients Emerging Cross-Sectional Technologies 51 Expired
US5037216A System and method for producing data bearing cards Physics 46 Expired
US4519600A Card feeding, transfer and output apparatus for an automatic embossing system Performing Operations; Transporting 43 Expired
US5239926A Card printer apparatus and method Performing Operations; Transporting 35 Expired
US5588763A System and method for cleaning and producing data bearing cards Physics 34 Expired
US8795169B2 Apparatus and method for monitoring and communicating wellness parameters of ambulatory patients Emerging Cross-Sectional Technologies 31 Expired
US4921237A Input hopper apparatus and method Performing Operations; Transporting 30 Expired
US5584589A Graphics printer roller transport apparatus and method Electricity 25 Expired
US5401111A System and method for cleaning data bearing cards Physics 19 Expired
US4695850A Card guide apparatus for use in a non-inpact printer Performing Operations; Transporting 14 Expired
US4688785A Embossing assembly for automatic embossing system Performing Operations; Transporting 13 Expired
US3983893A Flow divider valve assembly Emerging Cross-Sectional Technologies 7 Expired
US9248680B2 Method and device for used ribbon destruction Emerging Cross-Sectional Technologies 1 Active
US8317285B2 Printer sensor system Performing Operations; Transporting 1 Active
US10082769B2 Producing images of security features Physics 0 Active
US7441970B2 Ribbon tensioning mechanisms Performing Operations; Transporting 0 Expired
US9452542B2 Card overlay trimmer Emerging Cross-Sectional Technologies 0 Active

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