Inventor · Oldenburg, DE

Guenter Schmitz

18Patents
7h-index
15Co-inventors
63Inventor score

Filing activity: Nov 14, 1984 → Jan 18, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US5797360A Method for controlling cylinder valve drives in a piston-type internal combustion engine Mechanical Engineering; Lighting; Heating 80 Expired
US5917692A Method of reducing the impact speed of an armature in an electromagnetic actuator Emerging Cross-Sectional Technologies 67 Expired
US6003481A Electromagnetic actuator with impact damping Mechanical Engineering; Lighting; Heating 53 Expired
US5934231A Method of initiating motion of a cylinder valve actuated by an electromagnetic actuator Mechanical Engineering; Lighting; Heating 43 Expired
US5831809A Method for controlling an electromagnetic actuator with compensation for changes in ohmic resistance of the electromagnet coil Emerging Cross-Sectional Technologies 23 Expired
US5407099A Device for withdrawing filling material from bags Performing Operations; Transporting 15 Expired
US5791305A Method for monitoring a cylinder valve, actuated via an electromagnetic actuator, in a piston-type internal combustion engine Mechanical Engineering; Lighting; Heating 8 Expired
US7866928B2 Plug and method for fixing at least two devices Emerging Cross-Sectional Technologies 7 Active
US8485486B2 Mounting device for a retractable display Performing Operations; Transporting 6 Active
US5752491A Method for controlling a piston-type internal combustion engine Emerging Cross-Sectional Technologies 3 Expired
US5642713A Process for controlling a piston internal combustion engine by maintaining the running limit Emerging Cross-Sectional Technologies 3 Expired
US9243151B2 Afterglow coating for cabins Emerging Cross-Sectional Technologies 3 Active
US6404209B1 Measuring instrument for fill level sensors Physics 3 Expired
US6507468B1 Controller for heat engineering installations Mechanical Engineering; Lighting; Heating 2 Expired
US4660809A Tiltable vessel Chemistry; Metallurgy 2 Expired
US9046118B2 Fastening device for a module element in an airplane Emerging Cross-Sectional Technologies 2 Active
US5746164A Method of determining valve control times for a maximum cylinder charge on a piston-type internal combustion engine Emerging Cross-Sectional Technologies 1 Expired
US8690453B2 Plug/socket arrangement Electricity 0 Active

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