Average Co-Inventor Count = 2.00
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. Onkyo Corporation (1 from 183 patents)
2. Daikin Clutch Corporation (1 from 14 patents)
2 patents:
1. 7683920 - Image sending/receiving device
2. 5609526 - Damper disc assembly