Average Co-Inventor Count = 1.82
ph-index = 3
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. Delta T Corporation (4 from 144 patents)
4 patents:
1. D1005475 - Ceiling fan motor housing
2. D811575 - Upright fan
3. D732657 - Winglet
4. D717936 - Blade tip