Average Co-Inventor Count = 1.11
ph-index = 6
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. Provia Door, Inc. (7 from 10 patents)
2. Provia Products (1 from 3 patents)
8 patents:
1. 8387325 - Insulated siding apparatus
2. D625837 - Door
3. D625024 - Door
4. D621062 - Door
5. D621063 - Door
6. D621064 - Door
7. D621065 - Door
8. D617005 - Door