Average Co-Inventor Count = 3.30
ph-index = 7
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. Infineon Technologies Ag (10 from 14,705 patents)
2. Qimonda Ag (4 from 555 patents)
3. Altis Semiconductor, Snc (1 from 34 patents)
14 patents:
1. 7969806 - Systems and methods for writing to a memory
2. 7876598 - Apparatus and method for determining a memory state of a resistive n-level memory cell and memory device
3. 7706201 - Integrated circuit with Resistivity changing memory cells and methods of operating the same
4. 7583546 - Apparatus and method of operating an integrated circuit
5. 7404018 - Read latency control circuit
6. 7224625 - Method and circuit arrangement for controlling write access to a semiconductor memory
7. 7215263 - Parallel-serial converter
8. 7012843 - Device for driving a memory cell of a memory module by means of a charge store
9. 6948014 - Register for the parallel-serial conversion of data
10. 6819624 - Latency time circuit for an S-DRAM
11. 6731567 - DDR memory and storage method
12. 6717886 - Control circuit for an S-DRAM
13. 6670802 - Integrated circuit having a test operating mode and method for testing a multiplicity of such circuits
14. 6532188 - Integrated memory having a row access controller for activating and deactivating row lines