Average Co-Inventor Count = 3.36
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. Shionogi Company Limited (2 from 1,001 patents)
2. Mitsubishi Jukogyo Kabushiki Kaisha (1 from 1,326 patents)
3 patents:
1. 5282772 - Simulator for shooting down the rapids
2. 4780471 - Fungicidal azole derivatives
3. 4223132 - Selective conversion of benzyl alcohol carboxylates to the free acid form