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. Lg Innotek Co., Ltd. (2 from 5,378 patents)
2 patents:
1. 8727577 - Optical film and lighting device
2. 8517552 - Optical film and light emitting device using the same