Average Co-Inventor Count = 2.40
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. Agency of Industrial Science and Technology (1 from 1,037 patents)
2. Tokyo Institute of Technology (1 from 567 patents)
3. Ministry of International Trade & Industry (1 from 348 patents)
2 patents:
1. 4401148 - Method for augmentation of condensation heat transfer by application of
2. 4217172 - Coolant system and cooling method utilizing two-phase flow for nuclear