SW

Stephan Hermann Wendel

EG Evonik Degussa Gmbh: 5 patents #230 of 1,853Top 15%
EG Evonik Operations Gmbh: 2 patents #304 of 1,233Top 25%
Air Products And Chemicals: 1 patents #1,147 of 1,997Top 60%
📍 Oldenburg, DE: #10 of 215 inventorsTop 5%
Overall (All Time): #629,811 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10988566 Delayed action gelling catalyst compositions and methods for making polyurethane polymers Juan Jesus Burdeniuc, Christian Brandl, Torsten Panitzsch, Renee Jo Keller 2021-04-27
10815351 Polyurethane foam production process, pre-mix, formulation, and product Juan Jesus Burdeniuc, Boxun Leng, Torsten Panitzsch, Renee Jo Keller 2020-10-27
10364315 Tertiary amine composition and method for making the composition Juan Jesus Burdeniuc, Jennifer Elizabeth Antoline Al-Rashid, Andrew Wilson Wang, Diana Sue Dunn, You-Moon Jeon +1 more 2019-07-30
10144811 Polyurethane foam production process, pre-mix formulation, and product Juan Jesus Burdeniuc, Boxun Leng, Torsten Panitzsch, Renee Jo Keller 2018-12-04
10081700 Delayed action gelling catalyst compositions and methods for making polyurethane polymers Juan Jesus Burdeniuc, Christian Brandl, Torsten Panitzsch, Renee Jo Keller 2018-09-25
9878317 N,N,N′-trimethyl-bis-(aminoethyl) ether and its derivatives as catalysts for polyurethanes Juan Jesus Burdeniuc, John William Mitchell 2018-01-30
9708436 Tertiary amine composition and method for making the composition Juan Jesus Burdeniuc, Jennifer Elizabeth Antoline Al-Rashid, Andrew Wilson Wang, Diana Sue Dunn, You-Moon Jeon +1 more 2017-07-18
9273175 Tertiary amine composition and method for making the composition Juan Jesus Burdeniuc, Jennifer Elizabeth Antoline Al-Rashid, Andrew Wilson Wang, Diana Sue Dunn, You-Moon Jeon +1 more 2016-03-01