Average Co-Inventor Count = 6.00
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. Mitsubishi Heavy Industries Limited (2 from 4,618 patents)
2 patents:
1. 6568520 - Electromagnetic clutch and compressor equipped therewith
2. 5983999 - Laminated heat exchanger having refrigerant tubes and heads