Inventor · Gardena, CA, US

Jack H. Pollock

3Patents
3h-index
1Co-inventors
36Inventor score

Filing activity: Nov 21, 1977 → Aug 31, 1984

Most-cited inventions

PatentTitleAreaCited byStatus
US4130129A Plug valve Emerging Cross-Sectional Technologies 6 Expired
US4497467A Plug valve with hydraulically actuated seals Emerging Cross-Sectional Technologies 5 Expired
US4598895A Plug valve with hydraulically actuated seals Mechanical Engineering; Lighting; Heating 3 Expired

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