Average Co-Inventor Count = 3.43
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. Pioneer Corporation (2 from 2,647 patents)
2. Pioneer Micro Technology Corporation (2 from 11 patents)
2 patents:
1. 8896132 - Electronic device and fabrication method thereof
2. 8592285 - Method of bonding semiconductor substrate and MEMS device