Inventor · disambiguated record
Chingchi Yao
Also filed as: YAO CHINGCHI
8 granted patents·242 citations·filing 1994–2000
89Inventor score
Files withOKI SEMICONDUCTOR3OKI AMERICA INC2OKI SEMICONDUCTOR AMERICA INC1OKI SEMICONDUCTOR AN OPERATING1OKI SEMICONDUCTOR INC1
Top patents by PatentIndex Score
8 records- 0185US5521530AEfficient method and resulting structure for integrated circuits with flexible I/O interface and power supply voltagesOKI SEMICONDUCTOR AMERICA INC·Filed 1994·Granted May 28, 1996·104 cites·27 claims
- 0268US5923089AEfficient routing method and resulting structure for integrated circuitsOKI AMERICA INC·Filed 1997·Granted Jul 13, 1999·33 cites·17 claims
- 0364US5838204APhase locked loop with multiple, programmable, operating frequencies, and an efficient phase locked loop layout methodOKI AMERICA INC·Filed 1996·Granted Nov 17, 1998·32 cites·10 claims
- 0462US6201725B1Nonvolatile memory cell structure for integration with semiconductor logic devices and method of using sameOKI SEMICONDUCTOR·Filed 2000·Granted Mar 13, 2001·12 cites·3 claims
- 0561US5646548AEfficient method and resulting structure for integrated circuits with flexible I/O interface and power supply voltagesOKI SEMICONDUCTOR INC·Filed 1996·Granted Jul 8, 1997·30 cites·7 claims
- 0652US6215701B1Nonvolatile memory cell structure for integration with semiconductor logic devices and method of using sameOKI SEMICONDUCTOR·Filed 1998·Granted Apr 10, 2001·13 cites·14 claims
- 0749US5767011AFabrication method for integrated circuitsOKI SEMICONDUCTOR AN OPERATING·Filed 1996·Granted Jun 16, 1998·17 cites·21 claims
- 0828US6097048ADynamic random access memory cell suitable for integration with semiconductor logic devicesOKI SEMICONDUCTOR·Filed 1998·Granted Aug 1, 2000·1 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →