Inventor · Plainville, MA, US

Fred J. Holmes

4Patents
3h-index
1Co-inventors
33Inventor score

Filing activity: Sep 13, 2016 → Feb 23, 2018

Most-cited inventions

PatentTitleAreaCited byStatus
USD811511S1 Small sentinel mounting plate General 19 Active
USD811512S1 Large sentinel mounting plate General 15 Active
US10337827B1 Upper receiver strut and cleaning rod guide Mechanical Engineering; Lighting; Heating 3 Active
USD888868S1 Firearm strut tool General 1 Active

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