Average Co-Inventor Count = 7.47
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. 3m Innovative Properties Company (4 from 14,059 patents)
4 patents:
1. 10131812 - Polyurethane-based protective coatings for rotor blades
2. 9908146 - Composition comprising cyclic secondary amine and methods of coating drinking water pipelines
3. 9732252 - Polyurethane-based protective coatings for rotor blades
4. 9657193 - Composition comprising cyclic secondary amine and methods of coating drinking water pipelines