Average Co-Inventor Count = 2.00
ph-index = 7
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. Joyetech Europe Holding Gmbh (7 from 91 patents)
7 patents:
1. D937474 - Electronic cigarette
2. D937475 - Electronic cigarette
3. D927052 - Cartridge
4. D917382 - Battery
5. D876006 - Electronic cigarette
6. D860517 - Electronic cigarette
7. D853634 - Electronic cigarette