Average Co-Inventor Count = 1.60
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. Yonwoo Co., Ltd. (2 from 199 patents)
2 patents:
1. 10974877 - Liquid contents discharge container
2. 9205440 - Dispenser for sucking back contents