Average Co-Inventor Count = 1.71
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. Daikin Industries, Ltd. (1 from 4,275 patents)
2. Daiken Industries, Ltd. (1 from 19 patents)
2 patents:
1. 5834911 - Brushless DC motor capable of being started stably
2. 5739650 - Motor system capable of obtaining high efficiency and method for