Average Co-Inventor Count = 1.20
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. Glatz Ag (3 from 25 patents)
3 patents:
1. 7980261 - Free-arm canopy
2. 7717121 - Free arm parasol
3. 4586525 - Large umbrella