Inventor · Bend, OR, US

Bret Baird

8Patents
5h-index
14Co-inventors
60Inventor score

Filing activity: Jul 12, 2001 → Feb 24, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6630756B2 Air flow arrangement for generator enclosure Mechanical Engineering; Lighting; Heating 52 Expired
US6659894B2 Variable pitch sheave assembly for fan drive system Electricity 12 Expired
US6552454B2 Generator structure incorporating multiple electrical generator sets Electricity 11 Expired
US7111592B1 Apparatus and method for cooling engine coolant flowing through a radiator Mechanical Engineering; Lighting; Heating 9 Expired
US6824067B2 Method of cooling engine coolant flowing through a radiator Electricity 5 Expired
US8003270B2 Fuel cell stacks and systems with fluid-responsive temperature regulation Emerging Cross-Sectional Technologies 1 Active
US8206864B2 Fuel cell stacks and systems with fluid-responsive temperature regulation Emerging Cross-Sectional Technologies 1 Active
US11833919B2 Vehicle propulsion system Emerging Cross-Sectional Technologies 0 Active

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