Average Co-Inventor Count = 1.50
ph-index = 2
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Polysar Limited (2 from 139 patents)
2. Nova Petrochemicals Inc. (1 from 2 patents)
3. Ho, Kam W. (0 patent)
3 patents:
1. 5043411 - Cyanate ester resin composition containing an epoxy/aromatic adduct
2. 5026794 - Adducts of an hydroxy-free acrylate resin and an epoxy resin
3. 4794143 - Polymer composition containing CPE and styrene polymer