Average Co-Inventor Count = 1.60
ph-index = 5
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. Coway Co., Ltd (4 from 213 patents)
2. Woongjin Coway Co., Ltd (2 from 106 patents)
6 patents:
1. D1090802 - Air purifier
2. D933410 - Water purifier
3. D927667 - Air purifier
4. D909557 - Air purifier
5. D868522 - Water purifier
6. D854838 - Mirror with base