Inventor · Masontown, PA, US

Gregory C. Pierce

3Patents
2h-index
7Co-inventors
37Inventor score

Filing activity: Feb 27, 1998 → Dec 14, 2012

Most-cited inventions

PatentTitleAreaCited byStatus
US6436421B1 Pesticide compositions Human Necessities 52 Expired
US7550614B2 Method for esterification of free fatty acids in triglycerides Emerging Cross-Sectional Technologies 3 Active
US8907138B1 Use of a treated, promoted ion exchange resin catalyst Performing Operations; Transporting 0 Active

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