Average Co-Inventor Count = 6.75
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. United Microelectronics Corp. (3 from 7,074 patents)
3 patents:
1. 8278765 - Test-key for checking interconnect
2. 7989804 - Test pattern structure
3. 7514278 - Test-key for checking interconnect and corresponding checking method