Average Co-Inventor Count = 5.89
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. Samsung Display Co., Ltd. (2 from 27,085 patents)
2. Seoul National University (2 from 1,572 patents)
3. Sungkyunkwan University (1 from 1,245 patents)
4. Korea University Research and Business Foundation (1 from 1,145 patents)
3 patents:
1. 11888157 - Cathode active material, cathode comprising same, and secondary battery
2. 10807984 - Heterocyclic compound and organic light-emitting device including the same
3. 10593888 - Polycyclic compound and organic light-emitting device including the same