Inventor · Windom, MN, US

Walt Sofie

2Patents
1h-index
6Co-inventors
33Inventor score

Filing activity: Jan 21, 2011 → Nov 3, 2015

Most-cited inventions

PatentTitleAreaCited byStatus
US9221573B2 Label applicator belt system Emerging Cross-Sectional Technologies 9 Active
US9637264B2 Label applicator belt system Emerging Cross-Sectional Technologies 0 Active

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