Average Co-Inventor Count = 1.72
ph-index = 17
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. Elpida Memory, Inc. (79 from 1,453 patents)
2. Other (26 from 832,575 patents)
3. Micron Technology Incorporated (25 from 37,818 patents)
4. Ps4 Luxco S.a.r.l. (13 from 377 patents)
5. Hitachi, Ltd. (10 from 42,475 patents)
6. Hitachi Ulsi Systems Co., Ltd. (4 from 336 patents)
7. Longitude Semiconductor S.a.r.l. (2 from 52 patents)
153 patents:
1. 12469544 - Sense amplifier circuitry and threshold voltage compensation
2. 12400730 - Semiconductor device having memory cell array divided into plural memory mats
3. 11705432 - Stacked die package including a first die coupled to a substrate through direct chip attachment and a second die coupled to the substrate through wire bonding, and related methods and devices
4. 11646092 - Shared error check and correct logic for multiple data banks
5. 11227861 - Integrated assemblies comprising sense-amplifier-circuitry and wordline-driver-circuitry under memory cells of a memory array
6. 11081468 - Stacked die package including a first die coupled to a substrate through direct chip attachment and a second die coupled to the substrate through wire bonding and related methods, devices and apparatuses
7. 10957681 - Integrated assemblies comprising sense-amplifier-circuitry and wordline-driver-circuitry under memory cells of a memory array
8. 10957413 - Shared error check and correct logic for multiple data banks
9. 10755758 - Methods and apparatuses including command delay adjustment circuit
10. 10290336 - Methods and apparatuses including command delay adjustment circuit
11. 10210922 - Apparatus and methods for refreshing memory cells of a semiconductor device
12. 9984738 - Apparatuses and methods for refreshing memory cells of a semiconductor device
13. 9978438 - Device having multiple switching buffers for data paths controlled based on IO configuration modes
14. 9892780 - Semiconductor memory device including output buffer
15. 9881665 - Semiconductor memory device including output buffer