Inventor · disambiguated record
Ralph James Klingenstein
Also filed as: KLINGENSTEIN RALPH JAMES
4 granted patents·469 citations·filing 1995–1997
84Inventor score
Top patents by PatentIndex Score
4 records- 0173US5730726AApparatus and method for removing fecal impactionFiled 1996·Granted Mar 24, 1998·169 cites·32 claims
- 0265US5700252ALumen-seeking nasogastric tube and methodFiled 1995·Granted Dec 23, 1997·121 cites·23 claims
- 0364US6149581ADevice and method for access to the colon and small bowel of a patientFiled 1997·Granted Nov 21, 2000·144 cites·25 claims
- 0439US5685321ADevice and method to facilitate colonoscopy by externally supporting the colonFiled 1996·Granted Nov 11, 1997·35 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →