Inventor · Grafing, DE

Kurt Zietlow

3Patents
2h-index
9Co-inventors
37Inventor score

Filing activity: Jul 12, 1989 → Aug 1, 2007

Most-cited inventions

PatentTitleAreaCited byStatus
US6181885A Printing or copying appliance with exchangeable part units which have an identification device, method for operating an appliance of this type and toner containers for use in the same Performing Operations; Transporting 47 Expired
US5012434A Apparatus and method for selective rotation of data printed by a matrix printer Emerging Cross-Sectional Technologies 21 Expired
US7873288B2 System and method for detecting a fire in a fixer unit of a printer or copier Physics 1 Active

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