Average Co-Inventor Count = 4.91
ph-index = 4
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. Daikin Industries, Ltd. (5 from 4,275 patents)
5 patents:
1. 5151206 - Acicular iron carbide particulate material and process for producing same
2. 5026605 - Coated iron carbide fine particles
3. 4931198 - Magnetic particles composed mainly of FeC and a process for preparing
4. 4842759 - Acicular process for producing particulate material
5. 4668414 - Process for producing acicular particles containing an iron carbide