Average Co-Inventor Count = 4.00
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. The Handwerker Umbrella Company LLC (3 from 3 patents)
3 patents:
1. 10602816 - Umbrellas with inflatable portions
2. 10244835 - Umbrellas with inflatable portions
3. 9986798 - Umbrellas with inflatable portions