Inventor · disambiguated record
Donald A. Todd
Also filed as: TODD DONALD A
4 granted patents·370 citations·filing 1975–1997
83Inventor score
Top patents by PatentIndex Score
4 records- 0183US4568338APreformed catheterBARD INC C R·Filed 1983·Granted Feb 4, 1986·186 cites·5 claims
- 0275US3983879ASilicone catheterWESTERN ACADIA·Filed 1975·Granted Oct 5, 1976·119 cites·5 claims
- 0363US4632114AUrethral sphincter cuffBARD INC C R·Filed 1985·Granted Dec 30, 1986·24 cites·5 claims
- 0444US5771900AContraceptive diaphragmPATH·Filed 1997·Granted Jun 30, 1998·41 cites·23 claims
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