Average Co-Inventor Count = 3.75
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 Kobo Inc. (5 from 64 patents)
5 patents:
1. 10827591 - Device with a mid-frame structure and reverse draft
2. 10582591 - Device with a mid-frame structure and reverse draft
3. 10426015 - Device with a plurality of micro laser through holes
4. 10342096 - Device with a mid-frame structure and reverse draft
5. 10082828 - Device with a mid-frame structure and reverse draft