Average Co-Inventor Count = 2.00
ph-index = 2
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. J & P Coats Limited (3 from 23 patents)
3 patents:
1. 5802836 - Method for making thread using substantially equal overfeed to an
2. 5802683 - Method for making unbulked thread
3. 5581858 - Making textile strands