Average Co-Inventor Count = 1.20
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. E.i. Dupont De Nemours and Company (3 from 16,338 patents)
3 patents:
1. 5128208 - Flaggable synthetic tapered paintbrush bristles
2. 4610925 - Antistatic hairbrush filament
3. 4370375 - Abrasion-resistant monofilament with molybdenum disulfide useful in the