Average Co-Inventor Count = 2.18
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. 5725789 - Aqueous oil and water repellent compositions
2. 5284902 - Fabric repellent treatment from hydrocarbon solvent system
3. 5066529 - Camouflage wrapping tape
4. 4463523 - Weatherstrip assembly for entry door