Inventor · Uhrichsville, OH, US

Harold E. Hill

2Patents
2h-index
3Co-inventors
37Inventor score

Filing activity: Mar 21, 1990 → Apr 17, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US5028152A Machine with thermally compensated bearings Mechanical Engineering; Lighting; Heating 40 Expired
US6544140B2 Pinion mounting with direct tapered roller bearing arrangement Mechanical Engineering; Lighting; Heating 37 Expired

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