Inventor · disambiguated record
Henri Holtermann
Also filed as: HOLTERMANN HENRI
11 granted patents·1 pending application·358 citations·filing 1987–2003
93Inventor score
Technology areasA61F
Top patents by PatentIndex Score
12 records- 0190USD379654SStoma collection bagB BRAUN BIOTROL·Filed 1995·Granted Jun 3, 1997·51 cites·1 claims
- 0245US5180377AOstomy applianceBIOTROL SA LAB·Filed 1990·Granted Jan 19, 1993·38 cites·20 claims
- 0345US4929245ASafety device for ostomy bag coupling systemBIOTROL SA LAB·Filed 1988·Granted May 29, 1990·32 cites·12 claims
- 0444US5364379AStoma equipmentBIOTROL SA LAB·Filed 1991·Granted Nov 15, 1994·47 cites·32 claims
- 0544US4846798ATwo piece ostomy connection deviceBIOTROL SA LAB·Filed 1987·Granted Jul 11, 1989·32 cites·12 claims
- 0643US4875899AFilter system with an incorporated gas escape opening, intended to be fitted in artificial anus drainage bags during their manufactureBIOTROL SA LAB·Filed 1988·Granted Oct 24, 1989·27 cites·12 claims
- 0742US5667502AInflatable collecting bag, in particular for an artificial anusBRAUN BIOTROL B·Filed 1996·Granted Sep 16, 1997·36 cites·15 claims
- 0842US2005159717A1Bag for collecting body fluids provided with a device for opening and closing a discharge channelBRAUN MEDICAL SAS·Filed 2003·Application pending·0 cites
- 0941US5626569ADevice for venting and controlling the pressure inside a stoma collection bagBIOTROL B BRAUN·Filed 1994·Granted May 6, 1997·38 cites·19 claims
- 1037US4834730AClosure clamp for body waste collecting bagBIOTROL SA LAB·Filed 1988·Granted May 30, 1989·20 cites·2 claims
- 1131US6409710B1Coupling for ostomy appliance, and ostomy appliance comprising such a couplingBRAUN BIOTROL B·Filed 1999·Granted Jun 25, 2002·12 cites·21 claims
- 1231US6328719B1Filter and gas vent system incorporated in an ostomy bagBRAUN MEDICAL SA·Filed 1999·Granted Dec 11, 2001·25 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →