Average Co-Inventor Count = 12.00
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. Xj Group Corporation (1 from 14 patents)
2. Xj Electric Co., Ltd (1 from 8 patents)
1 patent:
1. 10741338 - Contact device of handcart circuit breaker and handcart circuit breaker