Average Co-Inventor Count = 13.19
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. Korea Research Institute of Chemical Technology (2 from 623 patents)
2. Dongbu Hannong Chemical Co., Ltd. (2 from 12 patents)
3. Schaeffler Technologies Ag & Co .kg (1 from 3,780 patents)
4. Daewoo Electronics Co., Ltd. (1 from 1,209 patents)
6 patents:
1. 7420060 - Benzopyran derivatives substituted with a thioxobenzoxazole derivative, pharmaceutically acceptable salts thereof, their preparations and pharmaceutical compositions containing them
2. 7414068 - Benzopyran derivatives substituted with secondary amines including tetrazole, method for the preparation thereof and pharmaceutical compositions containing them
3. 7309793 - Benzopyran derivatives substituted with a benzimidazole derivative, pharmaceutically acceptable salts therof, their preparations and pharmaceutical compositions containing them
4. 5849753 - Pyridyl imidazole derivatives and processes for the preparation thereof
5. 5691348 - Pyridyl imidazole derivatives and processes for the preparation thereof
6. 5665738 - Imidazole derivatives and processes for the preparation thereof