Average Co-Inventor Count = 2.00
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. Delta Electronics, Inc. (2 from 3,376 patents)
2 patents:
1. 7026903 - Filtering induction device
2. 6707366 - Filtering induction device