Average Co-Inventor Count = 2.00
ph-index = 1
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. Columbia Insurance Company (2 from 1,006 patents)
2 patents:
1. 10167578 - Methods and systems for regulating tension in warping
2. 9683316 - Methods and systems for regulating tension in warping