Inventor · Spring, TX, US

Randall Ray

3Patents
3h-index
4Co-inventors
36Inventor score

Filing activity: Mar 20, 1997 → Apr 11, 2000

Most-cited inventions

PatentTitleAreaCited byStatus
US5755284A Extended wear rod guide and method Fixed Constructions 17 Expired
US6065537A Rod guide with both high erodible wear volume and by-pass area Mechanical Engineering; Lighting; Heating 15 Expired
US6312637A Method of making a rod guide with both high erodible wear volume and by-pass area Mechanical Engineering; Lighting; Heating 7 Expired

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