Average Co-Inventor Count = 1.39
ph-index = 3
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. Hynix Semiconductor Inc. (9 from 6,228 patents)
2. Skhynix Inc. (4 from 10,952 patents)
13 patents:
1. 9502136 - Semiconductor memory and memory system using the same
2. 9384808 - Address input circuit of semiconductor apparatus
3. 9257202 - Semiconductor devices
4. 8237464 - Integrated circuit and method for controlling data output impedance
5. 8064283 - Semiconductor memory apparatus and a method for reading data stored therein
6. 7911251 - Clock signal generating circuit and semiconductor memory apparatus including the same
7. 7692981 - Data transfer apparatus in semiconductor memory device and method of controlling the same
8. 7443738 - Data transfer apparatus in semiconductor memory device and method of controlling the same
9. 7227403 - Internal voltage generator for semiconductor device
10. 6930535 - High voltage supply circuit and a method of supplying high voltage
11. 6859412 - Circuit for controlling driver strengths of data and data strobe in semiconductor device
12. 6686628 - Low-resistance gate transistor and method for fabricating the same
13. 6479359 - Low-resistance gate transistor and method for fabricating the same