Inventor · disambiguated record
Christopher J. Lahr
Also filed as: LAHR CHRISTOPHER J
6 granted patents·1 pending application·165 citations·filing 1986–2009
86Inventor score
Top patents by PatentIndex Score
7 records- 0164USD404484SSurgical instrument with clamshell openingLAHR CHRISTOPHER J·Filed 1997·Granted Jan 19, 1999·15 cites·1 claims
- 0249US2009281634A1Gut prostheticUNIV MISSISSIPPI MEDICAL CT RE·Filed 2009·Application pending·0 cites
- 0344US5630831AFingerlike medical instruments for use in laparoscopic proceduresFiled 1995·Granted May 20, 1997·43 cites·10 claims
- 0443US5005586AMethod for exercising a patient's anal canalLAHR CHRISTOPHER J·Filed 1989·Granted Apr 9, 1991·41 cites·4 claims
- 0539US5713919AFingerlike medical instruments for use in laparoscopic proceduresFiled 1996·Granted Feb 3, 1998·31 cites·8 claims
- 0639US4739767ASphincterogram and anal exercising device and sphincterography methodLAHR CHRISTOPHER J·Filed 1987·Granted Apr 26, 1988·14 cites·8 claims
- 0738US4687002ASphincterogram and anal exercising deviceLAHR CHRISTOPHER J·Filed 1986·Granted Aug 18, 1987·21 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →