Inventor · Grand Ledge, MI, US

Keith Pierce

4Patents
2h-index
5Co-inventors
41Inventor score

Filing activity: Apr 7, 1986 → Mar 28, 2016

Most-cited inventions

PatentTitleAreaCited byStatus
US4702480A Flushing booth target apparatus Human Necessities 19 Expired
USD760069S1 Set of stabilizer pads General 10 Active
US9841137B1 Stabilizer pad Human Necessities 2 Active
US9858553B2 ACH payment processing Physics 0 Active

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