Average Co-Inventor Count = 4.09
ph-index = 18
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. Semiconductor Energy Laboratory Co., Ltd. (200 from 16,536 patents)
200 patents:
1. 12421201 - Organic compound, optical device, light-emitting device, light-emitting apparatus, electronic device, and lighting device
2. 12419180 - Optical functional device, functional panel, display device, input/output device, and data processing device
3. 12279522 - Photoelectric conversion device and optical functional device
4. 12201018 - Light-emitting device, light-emitting apparatus, electronic device, and lighting device
5. 12110274 - Carbazole derivative, and light-emitting element, light-emitting device, and electronic device using carbazole derivative
6. 12089491 - Light-emitting element, light-emitting device, electronic device, and lighting device
7. 12089490 - Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
8. 12063856 - Mixed material for light-emitting device
9. 12043618 - Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
10. 11985890 - Organic compound, light-emitting element, light-emitting device, electronic device, display device, and lighting device
11. 11917882 - Light-emitting device, electronic device, and lighting device
12. 11778903 - Organic compound, light-emitting device, light-emitting apparatus, electronic device, and lighting device
13. 11673863 - Organic compound, light-emitting device, light-receiving device, light-emitting apparatus, light-emitting module, electronic device, and lighting device
14. 11555030 - Organic compound, light-emitting element, light-emitting device, electronic device, and lighting device
15. 11522138 - Heterocyclic compound, light-emitting element, light-emitting device, electronic device, and lighting device