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. Shenzhen Zesum Technology Co., Ltd. (7 from 7 patents)
7 patents:
1. 12494331 - Multi-directional input device
2. 12296254 - Multidirectional input device, game machine handle and game machine
3. 12164325 - Multidirectional input device and controller
4. 11869732 - Multi-directional input device, handle and game machine
5. 11609595 - Multi-directional input device
6. 11561568 - Multi-directional input device and game machine
7. 11526192 - Multi-directional input device and game machine