Average Co-Inventor Count = 4.80
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. Gwangju Institute of Science and Technology (2 from 473 patents)
2. Electronics and Telecommunications Research Institute (1 from 11,303 patents)
2 patents:
1. 9431785 - High power ultra-short laser device
2. 7630416 - High-repetition-rate femtosecond regenerative amplification system