Average Co-Inventor Count = 5.46
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. Yuyu Industrial Co., Ltd. (1 from 1 patent)
2. Yuyu International Co., Ltd. (1 from 1 patent)
2 patents:
1. 6835722 - Pharmaceutical compositions and preparations for treatment of metabolic bone disease
2. 6383528 - Pharmaceutical composition comprising ticlopidine and Ginkgo biloba extract