Average Co-Inventor Count = 3.00
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. Hitachi Plant Technologies, Ltd. (2 from 136 patents)
2. Hitachi Plant Services Co., Ltd. (1 from 5 patents)
3. Hitachi, Ltd. (42,494 patents)
3 patents:
1. 9476808 - Device for capturing object and method for using the same
2. D659254 - Sample collector
3. D657473 - Reagent container