Average Co-Inventor Count = 5.05
ph-index = 1
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. Evonik Degussa Gmbh (3 from 1,242 patents)
2. Evonik Operations Gmbh (1 from 597 patents)
4 patents:
1. 12152102 - Process for producing solid polyurethane curing agents
2. 10472460 - Use of substituted benzyl alcohols in reactive epoxy systems
3. 8846979 - Use of β-isophorone as solvent
4. 8841479 - Low monomer 1 : 1 monoadducts of reactive olefinic compounds and diisocyanates using insertable inhibitors