Inventor
GESTERMANN FRITZ
DE27 patents
⚠️ This page may combine multiple inventors who share the name “GESTERMANN FRITZ”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
BAYER AG
15 patentsUS6368490B1Apr 9, 2002
Method for electrochemically processing HCL gas into highly pure chlorine
BAYER AG38 citations92
US6165332ADec 26, 2000
Electrochemical half-cell with pressure compensation
BAYER AG22 citations92
US5693202ADec 2, 1997
Pressure-compensated electrochemical cell
BAYER AG49 citations92
US6387345B1May 14, 2002
Process for working up reaction gases during the oxidation HCI to chlorine
BAYER AG38 citations91
US6039853AMar 21, 2000
Electrochemical half-cell
BAYER AG20 citations90
US5569024AOct 29, 1996
Pump for delivering hot, corrosive media
BAYER AG22 citations89
US5961813AOct 5, 1999
Process for direct electrochemical gaseous phase phosgene synthesis
BAYER AG47 citations87
US6841047B2Jan 11, 2005
Electrolysis cell, in particular for the electrochemical preparation of chlorine
BAYER AG16 citations82
US6984296B1Jan 10, 2006
Electrochemical cell for electrolyzers with stand-alone element technology
BAYER AG9 citations74
US6790339B2Sep 14, 2004
Process for the electrochemical preparation of chlorine from aqueous solutions of hydrogen chloride
BAYER AG9 citations72
US6089829AJul 18, 2000
Pump for hot corrosive melts
BAYER AG10 citations70
US5820827AOct 13, 1998
Method and device for delivering hot, aggressive media
BAYER AG2 citations61
US6251239B1Jun 26, 2001
Electrochemical gaseous diffusion half cell
BAYER AG3 citations56
US6890418B2May 10, 2005
Process for the electrolysis of an aqueous solution of alkali metal chloride
BAYER AG1 citations52
US5660810AAug 26, 1997
Method and device for delivering hot, aggressive media
BAYER AG1 citations50
BAYER MATERIALSCIENCE AG
7 patentsUS7658835B2Feb 9, 2010
Method for the electrolysis of an aqueous solution of hydrogen chloride or alkali metal chloride
BAYER MATERIALSCIENCE AG13 citations77
US6838408B2Jan 4, 2005
Method for producing gas diffusion electrodes
BAYER MATERIALSCIENCE AG10 citations71
US7128824B2Oct 31, 2006
Method for electrolysis of aqueous solutions of hydrogen chloride
BAYER MATERIALSCIENCE AG3 citations60
US7691242B2Apr 6, 2010
Electrochemical half-cell
BAYER MATERIALSCIENCE AG0 citations52
US7803259B2Sep 28, 2010
Electrochemical cell
BAYER MATERIALSCIENCE AG1 citations51
US8377284B2Feb 19, 2013
Method of recycling process gas in electrochemical processes
BAYER MATERIALSCIENCE AG0 citations48
US7329331B2Feb 12, 2008
Electrolysis cell, especially for electrochemical production of chlorine
BAYER MATERIALSCIENCE AG1 citations44