Average Co-Inventor Count = 2.79
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. Terumo Kabushiki Kaisha (1 from 2,316 patents)
2. Shiseido Company, Limited (1 from 1,008 patents)
3. Sanwa Kagaku Kenkyusho Co., Ltd. (1 from 108 patents)
3 patents:
1. 5260056 - Composition for enhancing biosynthesis of interferon
2. 5004609 - Fibrinophilic urokinase complex
3. 4851345 - Fibrinophilic urokinase complex and method for production thereof