Inventor · disambiguated record
Peter Groer
Also filed as: GROER PETER
32 granted patents·6 pending applications·392 citations·filing 2004–2023
98Inventor score
Top patents by PatentIndex Score
38 records- 0198US10975047B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2020·Granted Apr 13, 2021·6 cites·40 claims
- 0298US10961207B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2020·Granted Mar 30, 2021·6 cites·14 claims
- 0398US10954204B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2020·Granted Mar 23, 2021·6 cites·24 claims
- 0498US10954203B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2020·Granted Mar 23, 2021·6 cites·27 claims
- 0598US10590098B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2019·Granted Mar 17, 2020·12 cites·39 claims
- 0698US10590097B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2019·Granted Mar 17, 2020·12 cites·17 claims
- 0798US10590095B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2019·Granted Mar 17, 2020·12 cites·39 claims
- 0898US10590096B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2019·Granted Mar 17, 2020·11 cites·20 claims
- 0998US10233163B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2018·Granted Mar 19, 2019·17 cites·37 claims
- 1098US10233164B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2018·Granted Mar 19, 2019·16 cites·26 claims
- 1198US10227316B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2018·Granted Mar 12, 2019·17 cites·25 claims
- 1298US10208004B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2018·Granted Feb 19, 2019·17 cites·43 claims
- 1398US10029998B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2017·Granted Jul 24, 2018·19 cites·30 claims
- 1498US10030000B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2017·Granted Jul 24, 2018·22 cites·30 claims
- 1598US10029999B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2017·Granted Jul 24, 2018·21 cites·30 claims
- 1698US10023546B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2017·Granted Jul 17, 2018·18 cites·30 claims
- 1797US9024016B2Process for producing acesulfame potassiumNUTRINOVA GMBH·Filed 2013·Granted May 5, 2015·33 cites·11 claims
- 1896US10781191B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2019·Granted Sep 22, 2020·7 cites·16 claims
- 1996US10781190B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2019·Granted Sep 22, 2020·7 cites·15 claims
- 2096US10759770B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2019·Granted Sep 1, 2020·7 cites·11 claims
- 2196US10759771B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2019·Granted Sep 1, 2020·7 cites·11 claims
- 2295US8658830B2Method to recover organic tertiary amines from waste sulfuric acidBRIETZKE STEPHAN·Filed 2011·Granted Feb 25, 2014·26 cites·19 claims
- 2395US8496905B2Method for the manufacture of an ammonium sulfate compositionBRIETZKE STEPHAN·Filed 2011·Granted Jul 30, 2013·27 cites·11 claims
- 2495US8309048B2Process for producing ammonium saltsBRIETZKE STEPHAN·Filed 2011·Granted Nov 13, 2012·24 cites·20 claims
- 2595US8303921B2Process for producing ammonium saltsBRIETZKE STEPHAN·Filed 2011·Granted Nov 6, 2012·25 cites·17 claims
- 2690US11724993B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2021·Granted Aug 15, 2023·1 cites·18 claims
- 2790US11724994B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2021·Granted Aug 15, 2023·1 cites·21 claims
- 2889US11731948B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2021·Granted Aug 22, 2023·1 cites·17 claims
- 2989US11718594B2Acesulfame potassium compositions and processes for producing sameCELANESE INT CORP·Filed 2021·Granted Aug 8, 2023·1 cites·17 claims
- 3088USRE48464EProcess for producing acesulfame potassiumCELANESE SALES GERMANY GMBH·Filed 2017·Granted Mar 16, 2021·4 cites·136 claims
- 3186US2023322698A1Acesulfame Potassium Compositions and Processes for Producing SameCELANESE INT CORP·Filed 2023·Application pending·0 cites
- 3286US2023322696A1Acesulfame Potassium Compositions and Processes for Producing SameCELANESE INT CORP·Filed 2023·Application pending·0 cites
- 3386US2023322697A1Acesulfame Potassium Compositions and Processes for Producing SameCELANESE INT CORP·Filed 2023·Application pending·0 cites
- 3486US2023331687A1Acesulfame Potassium Compositions and Processes for Producing SameCELANESE INT CORP·Filed 2023·Application pending·0 cites
- 3572US8663595B2Process for producing ammonium saltsBRIETZKE STEPHAN·Filed 2011·Granted Mar 4, 2014·1 cites·20 claims
- 3653US7705106B2Initial compounds for producing polyurethanesBASF AG·Filed 2004·Granted Apr 27, 2010·2 cites·13 claims
- 3746US2007054022A1Method for the production of a sweetener salt based on aspartame and acesulfameGROER PETER·Filed 2004·Application pending·0 cites
- 3841US2013062192A1Method to Recover Organic Tertiary Amines from Waste Sulfuric Acid Employing A Plug Flow ReactorBRIETZKE STEPHAN·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Peter Groer 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 →