SG

Sergio Alejandro Guillen-Castellanos

NS Nova Chemicals (International) S.A.: 4 patents #95 of 299Top 35%
LA Lanxess: 2 patents #29 of 145Top 20%
QK Queen'S University At Kingston: 1 patents #221 of 506Top 45%
📍 Calgary, CA: #641 of 5,407 inventorsTop 15%
Overall (All Time): #845,243 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9708427 Process for polymerization in a fluidized bed reactor Victoria Ker, Yan Jiang 2017-07-18
9315591 Modified phosphinimine catalysts for olefin polymerization Peter Phung Minh Hoang, Victoria Ker, Charles Ashton Garret Carter 2016-04-19
9221935 Modified phosphinimine catalysts for olefin polymerization Peter Phung Minh Hoang, Victoria Ker, Charles Ashton Garret Carter, Yan Jiang 2015-12-29
9062138 Controlling resin properties in a gas phase polymerization process Victoria Ker, Yan Jiang 2015-06-23
8198379 Halobutyl elastomers John Scott Parent, Ralph A. Whitney, Rui Resendes 2012-06-12
7629418 Methods for the preparation of butyl graft copolymers John Scott Parent, Ralph A. Whitney, Rui Resendes 2009-12-08