Inventor · Denver, CO, US

Russell E. Simpson

2Patents
1h-index
2Co-inventors
34Inventor score

Filing activity: Oct 31, 1980 → Mar 17, 1993

Most-cited inventions

PatentTitleAreaCited byStatus
US5429418A Child safety restraint system and method therefore Performing Operations; Transporting 23 Expired
US4359853A Harvesting machine for cotton Human Necessities 1 Expired

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