Average Co-Inventor Count = 4.80
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. Hitachi, Ltd. (1 from 42,508 patents)
2. Panasonic Corporation (1 from 16,453 patents)
2 patents:
1. 11251353 - Thermoelectric material, thermoelectric module, and producing method of thermoelectric material
2. 10115879 - Thermoelectric conversion material and method of production thereof