Average Co-Inventor Count = 5.00
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. Kabushiki Kaisha Toshiba (2 from 52,735 patents)
2 patents:
1. 11579276 - Information collection system and information collection method
2. 10698093 - Information collection system and information collection method