Average Co-Inventor Count = 5.33
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. (4 from 7,087 patents)
4 patents:
1. 9857508 - Color filter pattern and manufacturing method thereof
2. 9539621 - Wafer cleaning device and method thereof
3. 9507264 - Color filter and manufacturing method thereof
4. 8707974 - Wafer cleaning device