Inventor · Seattle, WA, US

Thomas K. Schonhoff

5Patents
3h-index
3Co-inventors
46Inventor score

Filing activity: Jun 27, 1997 → Jun 6, 2011

Most-cited inventions

PatentTitleAreaCited byStatus
US6029141A Internet-based customer referral system Emerging Cross-Sectional Technologies 1,981 Expired
US7337133B1 Internet-based customer referral system Emerging Cross-Sectional Technologies 158 Expired
US7512548B1 Use of shopping cart to collect and purchase items selected from multiple web sites Emerging Cross-Sectional Technologies 54 Expired
US8732011B2 System for implementing a performance-based customer referral program Emerging Cross-Sectional Technologies 1 Active
US8494923B2 Internet-based customer referral system Emerging Cross-Sectional Technologies 1 Active

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