Inventor · Owatonna, MN, US

Gerald E. Barry

9Patents
8h-index
10Co-inventors
66Inventor score

Filing activity: Nov 27, 1974 → May 30, 2006

Most-cited inventions

PatentTitleAreaCited byStatus
US4432499A Portable feed grinder-mixer Emerging Cross-Sectional Technologies 27 Expired
US5190265A Vehicle service tool Emerging Cross-Sectional Technologies 19 Expired
US6332620A Brake drum dolly Mechanical Engineering; Lighting; Heating 12 Expired
US6120042A Brake drum dolly Mechanical Engineering; Lighting; Heating 9 Expired
US3965660A Stack forming apparatus Human Necessities 9 Expired
US4761869A Bar-type puller Emerging Cross-Sectional Technologies 8 Expired
US5975543A Brake drum dolly Mechanical Engineering; Lighting; Heating 8 Expired
US5735538A Brake drum dolly Mechanical Engineering; Lighting; Heating 8 Expired
US7467354B2 Method to search data Physics 4 Active

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