Inventor · Philadelphia, MS, US

Evo M. Walker

3Patents
2h-index
1Co-inventors
38Inventor score

Filing activity: Oct 14, 1982 → Jul 23, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US5082090A Stacking mast for a lift truck Performing Operations; Transporting 11 Expired
US4493604A Fork lift clamp apparatus Performing Operations; Transporting 7 Expired
US6550503B1 Drive-through delimbing gate Human Necessities 0 Expired

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