Individual holder
ROTH ROBERT A
6 granted patents·603 citations·filing 1980–2009
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
6 records- 0188US4911164ASurgical tool and method of useROTH ROBERT A·Filed 1988·Granted Mar 27, 1990·275 cites·28 claims
- 0285US8091578B2Axially adjustable fill limiter vent valveROTH ROBERT A·Filed 2009·Granted Jan 10, 2012·13 cites·13 claims
- 0378US5209725AProstatic urethra dilatation catheter system and methodROTH ROBERT A·Filed 1991·Granted May 11, 1993·189 cites·12 claims
- 0448US5263965AManual compression aid and methodROTH ROBERT A·Filed 1991·Granted Nov 23, 1993·46 cites·28 claims
- 0547US5080108ASurgical drapeROTH ROBERT A·Filed 1990·Granted Jan 14, 1992·50 cites·5 claims
- 0642US4282873AMedical irrigation deviceROTH ROBERT A·Filed 1980·Granted Aug 11, 1981·30 cites·5 claims
Join the waitlist — get patent alerts
Get an alert when ROTH ROBERT A files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →