Inventor · Westford, MA, US

Steven M. Johnson

14Patents
8h-index
33Co-inventors
72Inventor score

Filing activity: Mar 27, 1990 → Oct 28, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US7100190B2 Automobile web cam and communications system incorporating a network of automobile web cams Electricity 71 Expired
US6563598B1 Method and apparatus for digital document control Electricity 27 Expired
USD638858S1 Combined pump and controller device General 20 Expired
US6820039B2 Facilitating device upkeep Physics 16 Expired
USD658437S1 T-handle device General 15 Expired
USD662113S1 Modular diaphragm pumping system General 10 Active
USD646523S1 T-handle device General 8 Expired
USD328286S Data processing equipment cabinet or similar article General 8 Expired
US7527515B1 Cable connector release Electricity 7 Active
US9110492B2 Assembly having a soft-touch user interface for controlling the operative position of a device which controls the flow of air into the passenger compartment of a vehicle Emerging Cross-Sectional Technologies 5 Active
US8702124B2 Side airbag deployment arrangement Performing Operations; Transporting 2 Active
US7944574B2 Remote firmware upgrade via I/O connection Physics 1 Active
US6655862B1 Method for printing on transparent substrate in order to optimize later markability Performing Operations; Transporting 1 Expired
US10959323B1 Over-torque protection features for mounting an electronic device to a heat dissipation object Emerging Cross-Sectional Technologies 0 Active

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