Average Co-Inventor Count = 3.55
ph-index = 4
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. Duke Manufacturing Company (4 from 82 patents)
4 patents:
1. 9907436 - Holding oven
2. 9693655 - Pan storage apparatus
3. D702483 - Pan
4. D696057 - Pan