Inventor · Ann Arbor, MI, US

Douglas A. Siewert

3Patents
2h-index
8Co-inventors
37Inventor score

Filing activity: May 23, 2003 → Jan 31, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
US6742841B1 Vehicle seat with auto-fold leg Performing Operations; Transporting 16 Expired
US7658447B2 Vehicle seat with auto-fold leg Performing Operations; Transporting 5 Expired
US11509010B2 Rotatable terminal plate housing assemblies and methods thereof Emerging Cross-Sectional Technologies 1 Active

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