Average Co-Inventor Count = 1.00
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. Rakuten, Inc. (1 from 481 patents)
2. Rakuten Group, Inc. (1 from 301 patents)
2 patents:
1. 11252204 - Content sharing system, content sharing method, and program
2. 11061523 - Content sharing system, content sharing method, and program