Average Co-Inventor Count = 2.61
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. Bodyfriend Co., Ltd. (5 from 12 patents)
5 patents:
1. 12263311 - Method for providing mental massage to help treat anxiety and depression, and massage device
2. 12053424 - Massage device having erectable structure
3. 11872185 - Massage device having sound output module and control method thereof
4. 11587048 - Method and system for massage apparatus-based user information transaction
5. 11471373 - Massage chair for performing brain massage