Average Co-Inventor Count = 3.75
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. Siliconware Precision Industries Co., Ltd. (2 from 818 patents)
2 patents:
1. 11747382 - Test equipment and test device thereof
2. 11193972 - Inspection equipment for an over the air testing process and testing device thereof