Average Co-Inventor Count = 4.15
ph-index = 4
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 (5 from 14,084 patents)
5 patents:
1. 8758089 - Abrasive articles, rotationally reciprocating tools, and methods
2. 8057281 - Methods of removing defects in surfaces
3. D610430 - Stem for a power tool attachment
4. D606827 - Small, portable power tool
5. 7618306 - Conformable abrasive articles and methods of making and using the same