Average Co-Inventor Count = 2.37
ph-index = 45
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. (246 from 16,536 patents)
2. Tdk Corporation (3 from 7,891 patents)
247 patents:
1. 12422708 - Electronic device
2. 12388110 - Secondary battery and electronic device
3. 12380815 - Light-emitting device with circular polarizing plate over bonding layer
4. 12360568 - Electronic device
5. 12256503 - Electronic device
6. 12176485 - Secondary battery
7. 12142738 - Power storage unit and solar power generation unit
8. 12072736 - Electronic device
9. 12026011 - Electronic device
10. 11977410 - Electronic device
11. 11977415 - Electronic device
12. 11894523 - Electronic device and glasses-type device including secondary battery
13. 11888113 - Secondary battery
14. 11785835 - Touch panel having a photoelectric conversion element between the first and second flexible substrates
15. 11762423 - Electronic device