Average Co-Inventor Count = 5.00
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. Donnelly Corporation (2 from 912 patents)
2 patents:
1. 6493128 - Chromogenic window assembly construction and other chromogenic devices
2. 6039390 - Chromogenic window assembly construction and other chromogenic devices