Average Co-Inventor Count = 3.60
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. Andersen Corporation (3 from 261 patents)
3 patents:
1. 12331580 - Damped door closer system and method
2. 11680434 - Damped door closer system and method
3. D968194 - Spindle for fenestration unit handle