Average Co-Inventor Count = 4.07
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. Seven Dreamers Laboratories, Inc. (3 from 9 patents)
2. Ist Corporation, Limited (1 from 22 patents)
4 patents:
1. 9724228 - Nasal cavity insertion device fixture and nasal cavity insertion device set including the same
2. 9492309 - Nasal cavity insertion device
3. D723680 - Nasal airway tube
4. 7820228 - Medical device and manufacturing method of colored medical device