Average Co-Inventor Count = 4.00
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. Db Hitek Co., Ltd. (2 from 136 patents)
2 patents:
1. 11588129 - Organic light-emitting diode display device and manufacturing method thereof
2. 11223030 - Organic emitting display device having reflective metal layers on different levels above red, green and blue pixel regions and method of manufacturing same