Average Co-Inventor Count = 1.91
ph-index = 15
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. Kabushiki Kaisha Toshiba (78 from 52,537 patents)
2. Toshiba Memory Corporation (26 from 2,955 patents)
3. Kioxia Corporation (13 from 2,600 patents)
117 patents:
1. 12321598 - Nonvolatile semiconductor memory device
2. 12254929 - Semiconductor memory device
3. 11875856 - Semiconductor memory device
4. 11705204 - Semiconductor memory device
5. 11670382 - Memory device
6. 11626142 - Semiconductor memory device
7. 11615850 - Semiconductor memory device
8. 11592987 - Nonvolatile semiconductor memory device
9. 11443787 - Semiconductor memory device
10. 11270773 - Semiconductor memory device
11. 11238938 - Semiconductor memory device
12. 11211396 - Semiconductor memory device
13. 11176971 - Semiconductor memory device
14. 11164888 - Semiconductor memory device
15. 11158389 - Memory device