Inventor · Hilbert, WI, US

Eric B. Hudson

13Patents
6h-index
3Co-inventors
59Inventor score

Filing activity: Feb 21, 1990 → Jan 24, 2019

Most-cited inventions

PatentTitleAreaCited byStatus
US4982705A Cam pulley and cylinder head arrangement for an overhead cam engine Mechanical Engineering; Lighting; Heating 32 Expired
US5640936A Removable oil reservoir for dry sump internal combustion engines Mechanical Engineering; Lighting; Heating 24 Expired
US5090375A Valve gear oiling system for overhead camshaft engine Mechanical Engineering; Lighting; Heating 20 Expired
US5615586A Cam device Emerging Cross-Sectional Technologies 11 Expired
US5199318A Device for restraining connecting rod on a crankshaft Emerging Cross-Sectional Technologies 8 Expired
US5522351A Internal combustion engine temperature control system Mechanical Engineering; Lighting; Heating 8 Expired
US9655353B1 Multi-section fishing device Human Necessities 5 Active
US5195480A Method of manufacturing engines Emerging Cross-Sectional Technologies 5 Expired
US5415138A Pushrod guide for an overhead valve engine and method of installing the same Mechanical Engineering; Lighting; Heating 5 Expired
US5685266A Ring gear pumps Mechanical Engineering; Lighting; Heating 3 Expired
US10149463B2 Multi-section fishing device Human Necessities 1 Active
US5445118A Valve train assembly for internal combustion engine Mechanical Engineering; Lighting; Heating 0 Expired
US12188960B2 Active noise isolation for tunneling applications (ANITA) Physics 0 Active

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