Inventor · Bethesda, MD, US

Robert Bolen

9Patents
6h-index
5Co-inventors
56Inventor score

Filing activity: Aug 13, 1997 → Jul 21, 2021

Most-cited inventions

PatentTitleAreaCited byStatus
US6794574B2 Electrical tubing assembly with hermetically sealed ends Electricity 29 Expired
US6159029A Fluorescent lamp holder Electricity 9 Expired
USD458592S1 Electrical convoluted tubing with overmolded grommet General 9 Expired
USD793903S1 Button adapter General 8 Active
US9820520B2 Button adapter fastening system Human Necessities 7 Active
US6113408A Non-arcing fluorescent lamp holder Electricity 7 Expired
US9974363B2 Button adapter fastening system Emerging Cross-Sectional Technologies 5 Active
US9713354B2 Twist-lock button Emerging Cross-Sectional Technologies 2 Active
USD1028791S1 Button adapter General 1 Active

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