Inventor · disambiguated record
Jorn-Bernd Pannek
Also filed as: PANNEK JOERN · PANNEK JOERN-BERND · PANNEK JORN-BERND
8 granted patents·1 pending application·112 citations·filing 1996–2007
87Inventor score
Files withWOLFF WALSRODE AG3BAYER ROLAND1DOW GLOBAL TECHNOLOGIES INC1DOW WOLFF CELLULOSICS GMBH1WOLFF CELLULOSICS GMBH & CO1
Top patents by PatentIndex Score
9 records- 0179US6891034B2Process for preparing alkylhydroxyalkyl celluloseWOLFF WALSRODE AG·Filed 2001·Granted May 10, 2005·19 cites·7 claims
- 0278US6593468B1Essentially fiber-free cellulose ether with improved water retention, method for the production and use thereofWOLFF WALSRODE AG·Filed 1998·Granted Jul 15, 2003·38 cites·13 claims
- 0373US7402668B2Process of preparing alkylhydroxyalkylcelluloseDOW WOLFF CELLULOSICS GMBH·Filed 2002·Granted Jul 22, 2008·13 cites·7 claims
- 0468US7683110B2Preparation of cellulose ether products of increased viscosity and finenessDOW GLOBAL TECHNOLOGIES INC·Filed 2006·Granted Mar 23, 2010·3 cites·16 claims
- 0566US7491755B2Cellulose ether composition for the extrusion of mineral shaped bodies and also a process for the extrusion of mineral shaped bodies using this cellulose ether compositionBAYER ROLAND·Filed 2004·Granted Feb 17, 2009·9 cites·8 claims
- 0664US7041168B2Process for cement extrusion that makes use of crosslinked cellulose additivesWOLFF CELLULOSICS GMBH & CO·Filed 2004·Granted May 9, 2006·10 cites·7 claims
- 0762US7012139B2Process of preparing delayed-dissolution cellulose ethersWOLFF CELLULOSICS GMBH & CO KF·Filed 2002·Granted Mar 14, 2006·7 cites·12 claims
- 0855US5808052AUse of cellulose mixed ethers as additives for earth pressure shieldsWOLFF WALSRODE AG·Filed 1996·Granted Sep 15, 1998·13 cites·9 claims
- 0945US2007203335A1Preparation of 6-carboxy-cellulose nitratesWOLFF CELLULOSICS GMBH & CO KG·Filed 2007·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Jorn-Bernd Pannek files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →