Average Co-Inventor Count = 13.48
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. Canon Kabushiki Kaisha (2 from 90,631 patents)
2 patents:
1. 10398788 - Polymer and contrast agent for photoacoustic imaging including the polymer
2. 10029021 - Polymer, contrast agent for nuclear magnetic resonance analysis or magnetic resonance imaging using the polymer, compound and method of nuclear magnetic resonance analysis and method of magnetic resonance imaging using the polymer