Average Co-Inventor Count = 6.84
ph-index = 7
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. Schering Aktiengesellschaft (18 from 1,384 patents)
2. Schering Aktiengellschaft (1 from 4 patents)
19 patents:
1. 7211680 - Vitamin D derivatives with carbo-or heterocyclic substituents at C-25, a process for their production, intermediate products and their use for producing medicaments
2. 7115758 - Vitamin D derivatives with cyclic substructures in the side chains, process and intermediate products for their production, and the use for the production of pharmaceutical agents
3. 7071344 - Vitamin D derivatives with cyclopropyl rings in the lateral chains, a method and intermediate products for the production thereof and the utilization thereof for producing medicaments
4. 6747046 - Substituted N-(1,4,5,6-tetrahydro-cyclopentapyrazol-3-yl) derivatives, their production and use as pharmaceutical agents
5. 6642218 - Vitamin D derivatives with carbo- or heterocyclic substituents at C-25, a process for their production, intermediate products and their use for producing medicaments
6. 6613920 - Vitamin D derivatives with carbo- or heterocyclic substituents at C-25, process for their production, intermediate products and use for the production of pharmaceutical agents
7. 6603031 - Vitamin D derivatives with cyclic substructures in the side chains, process and intermediate products for their production, and the use for the production of pharmaceutical agents
8. 6600058 - Vitamin D derivatives with carbo- or heterocyclic substituents at C-25, a process for their production, intermediate products and their use for producing medicaments
9. 6531459 - Vitamin D derivatives with phosphorus atoms in the side chains
10. 6376480 - Vitamin D derivatives with substituents at C-25, process for their production, intermediate products and use for the production of pharmaceutical agents
11. 6372731 - Vitamin D derivatives with C-25 substituents, process for their preparation, intermediate products and their use in preparing medicaments
12. 5886233 - Cyclohexanone derivatives, process for their production and intermediate
13. 5700791 - Vitamin D derivatives modified in the 20-position and pharmaceutical
14. 5663157 - 22-en-25-oxa derivatives in the vitamin D series, process for their
15. 5585368 - 20-position modified pharmaceutically active vitamin D series compounds