Average Co-Inventor Count = 10.62
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. Other (3 from 832,680 patents)
3 patents:
1. 11293183 - Precast column base joint and construction method therefor
2. 11028574 - Steel-plate-encased precast concrete column foot joint and construction method therefor
3. 10865557 - Prestressed assembled concrete frame-joint connecting structure and constructing method thereof