Average Co-Inventor Count = 2.67
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. Ricoh Company, Ltd. (4 from 28,605 patents)
4 patents:
1. 11513007 - Notification control device, notification control system, and notification control method
2. 11223802 - Image-based determination apparatus and image-based determination system
3. 10949983 - Image processing apparatus, image processing system, image processing method, and computer-readable recording medium
4. 10553099 - Information providing apparatus and information providing system