Average Co-Inventor Count = 3.00
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. Atago Co., Ltd. (2 from 21 patents)
2 patents:
1. D820702 - Folding carbonic acid concentration measuring instrument
2. D820703 - Folding carbonic acid concentration measuring instrument