Average Co-Inventor Count = 3.27
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. Cj 4Dplex Co., Ltd. (3 from 9 patents)
3 patents:
1. 10702068 - Control system and method for controlling motion chair based on physical data of audience
2. 10315125 - Motion chair and motion chair control system
3. 10226125 - Effect control system of screening facility chair and method thereof