Average Co-Inventor Count = 3.13
ph-index = 3
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. Joled Inc. (7 from 712 patents)
2. Panasonic Corporation (3 from 16,453 patents)
3. Sumitomo Chemical Company, Limited (1 from 6,892 patents)
10 patents:
1. 9595695 - Method for removing impurities from inside of vacuum chamber, method for using vacuum apparatus, and method for manufacturing product
2. 9373822 - Method for producing organic light-emitting element, organic display panel, organic light-emitting device, method for forming functional layer, ink, substrate, organic light-emitting element, organic display device, and inkjet device
3. 9318722 - Method for producing organic light-emitting element, organic display panel, organic light-emitting device, method for forming functional layer, ink, substrate, organic light-emitting element, organic display device, and inkjet device
4. 9224956 - Method for manufacturing organic thin-film element, apparatus for manufacturing organic thin-film element, method for forming organic film, and method for manufacturing organic EL element
5. 9209401 - Method for manufacturing organic EL element, organic EL element, organic EL display panel, organic EL display apparatus, and organic EL light-emitting apparatus
6. 9153782 - Method for producing organic light-emitting element, organic display panel, organic light-emitting device, method for forming functional layer, ink, substrate, organic light-emitting element, organic display device, and inkjet device
7. 9023239 - Ink for organic light-emitting element and a method for producing the same
8. 8980678 - Method for producing organic light-emitting element, organic display panel, organic light-emitting device, method for forming functional layer, ink, substrate, organic light-emitting element, organic display device, and inkjet device
9. 8822986 - Method for manufacturing organic light-emitting element, organic light-emitting element, organic display device, organic light-emitting device, method for forming functional layer, functional member, display device, and light-emitting device
10. 8308979 - Ink for organic electroluminescent device, manufacturing method of organic electroluminescent device, organic display panel, organic display apparatus, organic electroluminescent apparatus, ink, forming method of functional layer, and organic electroluminescent device