Average Co-Inventor Count = 1.00
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. Iris Ohyama Inc. (3 from 153 patents)
3 patents:
1. D1100163 - Humidifying air cleaner
2. D1031191 - Dryer
3. D1013306 - Dryer