Average Co-Inventor Count = 5.00
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. Toshiba Memory Corporation (3 from 2,955 patents)
2. Kabushiki Kaisha Toshiba (2 from 52,789 patents)
5 patents:
1. 10910392 - Semiconductor memory device
2. 10497709 - Semiconductor memory device
3. 10043815 - Semiconductor memory device
4. 9761600 - Semiconductor memory device
5. 9478556 - Semiconductor memory device