Average Co-Inventor Count = 3.24
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. Honda Motor Co., Ltd. (4 from 21,929 patents)
4 patents:
1. 12444728 - Joining device
2. 11754509 - Method for inspecting metal separator
3. 11728499 - Fuel cell
4. 11292688 - Sheet body cutting method and sheet body cutting device