Average Co-Inventor Count = 2.68
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 (5 from 144 patents)
5 patents:
1. D1005475 - Ceiling fan motor housing
2. D980406 - Fan
3. D965135 - Winglet for fan
4. D944750 - Controller
5. D887066 - Lighting fixture