Average Co-Inventor Count = 3.33
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. Horiba, Ltd. (4 from 702 patents)
5 patents:
1. D549827 - Blood analyzer
2. D496677 - Combined radiation thermometer and camera
3. D496600 - PH electrode
4. D494079 - Indicator for water quality measuring instrument
5. D493738 - Indicator for water quality measuring instrument