Average Co-Inventor Count = 1.27
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. Zhangjiagang Tanlu Shark Tool Co., Ltd. (3 from 3 patents)
2. Jiangsu Fasten Technology Development Center Co., Ltd (1 from 1 patent)
3. Jiangsu Fasten Special Steel Products Co., Ltd (1 from 1 patent)
4. Sharkninja Operating LLC (889 patents)
4 patents:
1. D972386 - Hair scissors
2. D960669 - Hair scissors
3. D959939 - Hair scissors
4. 10428456 - Steel wire rope for conveyor belt