Average Co-Inventor Count = 3.00
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. Realyagu Zone Co., Ltd. (3 from 5 patents)
3 patents:
1. 10166482 - Method of operating screen baseball system
2. 10102346 - Playing method for screen baseball system
3. 9604114 - Screen baseball game apparatus without temporal and spatial limitations