JW

Jan Cornelis van der Waal

CG Celanese Gmbh: 2 patents #8 of 57Top 15%
📍 Amsterdam, NC: #1 of 1 inventorsTop 100%
Overall (2011): #93,138 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
7994368 Direct and selective production of acetaldehyde from acetic acid utilizing a supported metal catalyst Victor J. Johnston, James H. Zink, Laiyuan Chen, Barbara F. Kimmich, Josefina T. Chapman +1 more 2011-08-09
7982065 Vinyl ester production from acetylene and carboxylic acid utilizing heterogeneous catalyst Barbara F. Kimmich, Hannah E. Toomey, Qiang Yao, G. Paull Torrence, Bozena A. A. Silberova 2011-07-19