Average Co-Inventor Count = 1.95
ph-index = 2
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. Canon Kabushiki Kaisha (2 from 90,753 patents)
2. Honda Motor Co., Ltd. (1 from 21,927 patents)
3 patents:
1. 11586223 - Vehicle and service management device
2. 7468819 - Image reading apparatus and transmitting original illuminating apparatus
3. 6433941 - Image reading apparatus and image forming apparatus