Average Co-Inventor Count = 6.00
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. Ningbo Yunsheng Co., Ltd. (1 from 3 patents)
2. Ningbo Yunsheng High-Tech Magnetics Co., Ltd. (1 from 1 patent)
3. Ningbo Yunsheng Special Metal Material Co., Ltd. (1 from 1 patent)
4. Baotou Yunsheng Strong Magnetic Material Co., Ltd. (1 from 1 patent)
1 patent:
1. 9728311 - Method for preparing neodymium-iron-boron (Nd—Fe—B)-based sintered magnet