Inventor · Rosemount, MN, US

Robert A. Christopherson

2Patents
2h-index
3Co-inventors
30Inventor score

Filing activity: Jan 27, 2000 → Dec 17, 2001

Most-cited inventions

PatentTitleAreaCited byStatus
US6355323B1 Masking barriers Emerging Cross-Sectional Technologies 13 Expired
US6833038B2 Apparatus and method for installing masking barriers Emerging Cross-Sectional Technologies 11 Expired

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