Average Co-Inventor Count = 2.19
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. (5 from 28,566 patents)
5 patents:
1. 10171685 - Service providing system, information processing method, and non-transitory recording medium
2. 9536297 - Apparatus, system, and method of inspecting image, and recording medium storing image inspection control program
3. 8995016 - Printing device configured to detect a configuration of data control units detachably connected thereto and control method thereof
4. 8947686 - Printing apparatus and printing method
5. 8917421 - Printing apparatus and method of controlling printing apparatus