Inventor
GROER PETER
DE33 patents
⚠️ This page may combine multiple inventors who share the name “GROER PETER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CELANESE INT CORP
24 patentsUS10590097B2Mar 17, 2020
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP12 citations94
US10590096B2Mar 17, 2020
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP11 citations94
US10590098B2Mar 17, 2020
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP12 citations94
US10590095B2Mar 17, 2020
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP12 citations94
US10233163B2Mar 19, 2019
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP17 citations94
US10233164B2Mar 19, 2019
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP16 citations94
US10227316B2Mar 12, 2019
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP17 citations94
US10208004B2Feb 19, 2019
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP17 citations94
US10030000B2Jul 24, 2018
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP22 citations94
US10029999B2Jul 24, 2018
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP21 citations94
US10029998B2Jul 24, 2018
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP19 citations94
US10023546B2Jul 17, 2018
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP18 citations94
US10975047B2Apr 13, 2021
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP6 citations84
US10961207B2Mar 30, 2021
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP6 citations84
US10954204B2Mar 23, 2021
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP6 citations84
US10954203B2Mar 23, 2021
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP6 citations84
US10781190B2Sep 22, 2020
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP7 citations84
US10781191B2Sep 22, 2020
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP7 citations84
US10759771B2Sep 1, 2020
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP7 citations84
US10759770B2Sep 1, 2020
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP7 citations84
US11731948B2Aug 22, 2023
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP1 citations73
US11724993B2Aug 15, 2023
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP1 citations73
US11724994B2Aug 15, 2023
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP1 citations73
US11718594B2Aug 8, 2023
Acesulfame potassium compositions and processes for producing same
CELANESE INT CORP1 citations73
BRIETZKE STEPHAN
5 patentsUS8658830B2Feb 25, 2014
Method to recover organic tertiary amines from waste sulfuric acid
BRIETZKE STEPHAN26 citations90
US8496905B2Jul 30, 2013
Method for the manufacture of an ammonium sulfate composition
BRIETZKE STEPHAN27 citations90
US8309048B2Nov 13, 2012
Process for producing ammonium salts
BRIETZKE STEPHAN24 citations90
US8303921B2Nov 6, 2012
Process for producing ammonium salts
BRIETZKE STEPHAN25 citations90
US8663595B2Mar 4, 2014
Process for producing ammonium salts
BRIETZKE STEPHAN1 citations51