Average Co-Inventor Count = 2.00
ph-index = 3
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. Minnesota Mining and Manufacturing Company (4 from 7,865 patents)
4 patents:
1. 5232468 - Abrasive products bonded with color stabilized base catalyzed phenolic
2. 5219463 - Abrasives containing ammonium fluoride-based grinding aid
3. 5110320 - Abrasive products bonded with color stabilized base catalyzed phenolic
4. 5110321 - Abrasives containing ammonium fluoride-based grinding aid