Average Co-Inventor Count = 3.85
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. Fujifilm Corporation (3 from 16,136 patents)
2. Udc Ireland Limited (3 from 191 patents)
6 patents:
1. 11563178 - Organic electroluminescent element, compound for use in the element, and light emitting device, display device, and illumination device using the element
2. 9954190 - Organic electric-field light-emitting element, light-emitting material for organic electric-field light-emitting element, and light-emitting device, display device, and illumination device using same element
3. 9705095 - Organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, coating solution for non-light-emitting organic semiconductor device, and organic semiconductor film for non-light-emitting organic semiconductor device
4. 9705096 - Organic transistor, compound, organic semiconductor material for non-light-emitting organic semiconductor device, material for organic transistor, coating solution for non-light-emitting organic semiconductor device, organic semiconductor film for non-light-emitting organic semiconductor device, and method for manufacturing organic semiconductor film for non-light emitting organic semiconductor device
5. 9412963 - Organic electroluminescent element, material for organic electroluminescent element, and light emitting device, display device and illumination device each using the element
6. 7722784 - Liquid crystal composition, liquid crystal device, reflection display material, light modulating material, and anthraquinone compound