Average Co-Inventor Count = 7.00
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. Mitsubishi Chemical Corporation (2 from 2,348 patents)
2. Mitsubishi Kasei Corporation (1 from 499 patents)
3 patents:
1. 5861411 - 4-Acylaminopyridine derivative
2. 5536728 - 4-acylaminopyridine derivative
3. 5397785 - 4-acylaminopyridine derivative