Average Co-Inventor Count = 3.00
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. Takasago International Corporation (3 from 508 patents)
3 patents:
1. 8833366 - Liquid-evaporate delivery device
2. D608879 - Liquid-evaporate delivery device
3. D597191 - Liquid-evaporate delivery device