Inventor · North Liberty, IA, US

Charles E. Romans

4Patents
1h-index
13Co-inventors
37Inventor score

Filing activity: Jan 28, 2013 → Dec 1, 2020

Most-cited inventions

PatentTitleAreaCited byStatus
USD700449S1 Gaming chair General 13 Active
US11197674B2 Hair grasping device Human Necessities 0 Active
US11369379B2 Hair grasping device Human Necessities 0 Active
US11980757B2 Transdural electrode device for stimulation of the spinal cord Human Necessities 0 Active

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