Average Co-Inventor Count = 1.00
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. The Procter Gamble Company (17,173 patents)
2. Advanced New Technologies Co., Ltd. (1,366 patents)
3. Peking University (612 patents)
4. F. Hoffmann-La Roche Ag (168 patents)
5. Beijing Boyuan Hengsheng High-Technology Co., Ltd. (7 patents)
6. Yongfeng Boyuan Industry Co., Ltd., Jiangxi Province (6 patents)
7. Hua Medicine (1 patent)
0 patent: