Average Co-Inventor Count = 1.80
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. Koros Technology (shenzhen) Co. Ltd (6 from 8 patents)
2. Ningbo Pureza Technology Co., Ltd. (1 from 1 patent)
7 patents:
1. D1106768 - Water filter pitcher
2. D1107175 - Water purification device
3. D1101102 - Water filter
4. D1086361 - Water filter with sleeve
5. D1064180 - Water filter
6. D1059543 - Filter element
7. D1059544 - Filter element