Average Co-Inventor Count = 3.27
ph-index = 2
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. Puff Corporation (6 from 29 patents)
6 patents:
1. D1094010 - Portable water pipe assembly
2. D1093718 - Portable water pipe assembly
3. 12389939 - Portable pipe assembly
4. 11576431 - Portable water pipe assembly
5. D949310 - Electronic vaporizer base
6. D896437 - Portable cartridge vaporizer