Average Co-Inventor Count = 2.00
ph-index = 2
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. Woongjin Coway Co., Ltd (2 from 106 patents)
2. Coway Co., Ltd (1 from 207 patents)
3 patents:
1. 10234185 - Water purifier with ice maker
2. 9500399 - Water purifier with ice maker
3. 7909999 - Filter assembly