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. Sk Planet Co., Ltd. (2 from 296 patents)
2 patents:
1. 11816717 - Wearable device for providing payment information
2. 10922733 - Payment information providing system using wearable device and payment information providing method using the same