Average Co-Inventor Count = 5.46
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. Samhongsa Co., Ltd. (1 from 25 patents)
2. Bodyfriend Co., Ltd. (1 from 13 patents)
2 patents:
1. 12005019 - Massage module and massage device comprising same
2. 10499730 - Height-adjustable desk