Average Co-Inventor Count = 10.00
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 Telecom Company, Ltd. (2 from 1,079 patents)
2. Sk Planet Co., Ltd. (2 from 297 patents)
2 patents:
1. RE47013 - Method for measuring location of radio frequency identification reader by using beacon
2. 8629773 - Method for measuring location of radio frequency identification reader by using beacon