Inventor · Kitchener, ON, CA

Gary Eugene Schaefer

10Patents
8h-index
7Co-inventors
61Inventor score

Filing activity: Sep 25, 1995 → Mar 5, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US8506127B2 Lens frame with a LED support surface and heat dissipating structure Mechanical Engineering; Lighting; Heating 58 Active
US5584311A Self-supported tent frame coupler Emerging Cross-Sectional Technologies 44 Expired
US8287150B2 Reflector alignment recess Mechanical Engineering; Lighting; Heating 33 Active
US6273114A Modular wall tent Fixed Constructions 21 Expired
US5964522A Dual-reflector floodlight Mechanical Engineering; Lighting; Heating 16 Expired
US8246212B2 LED optical assembly Mechanical Engineering; Lighting; Heating 16 Active
US9181723B2 Tent frame coupler assembly Fixed Constructions 9 Active
US7712929B2 Lighting device with composite reflector Mechanical Engineering; Lighting; Heating 8 Active
US8157414B2 LED optical assembly Mechanical Engineering; Lighting; Heating 7 Active
US8672519B2 LED optical assembly Mechanical Engineering; Lighting; Heating 6 Active

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