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Class Information
Number: 326/9
Name: Electronic digital logic circuitry > Reliability
Description: Subject matter having a device for improving the operational quality of a logic circuit, such that an operational procedure yields the same results on repeated trials.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7626415 |
Method and apparatus for configuring an integrated circuit |
Dec. 1, 2009 |
| 7616024 |
Resilient integrated circuit architecture |
Nov. 10, 2009 |
| 7612585 |
Pull-up circuit for an input buffer |
Nov. 3, 2009 |
| 7589558 |
Method and apparatus for configuring an integrated circuit |
Sep. 15, 2009 |
| 7576557 |
Method and apparatus for mitigating one or more event upsets |
Aug. 18, 2009 |
| 7576558 |
Apparatus and method for enhanced readback of programmable logic device state information |
Aug. 18, 2009 |
| 7570080 |
Set dominant latch with soft error resiliency |
Aug. 4, 2009 |
| 7564266 |
Logic state catching circuits |
Jul. 21, 2009 |
| 7564259 |
Digital circuit with dynamic power and performance control via per-block selectable operating voltage |
Jul. 21, 2009 |
| 7554359 |
Circuit for inspecting semiconductor device and inspecting method |
Jun. 30, 2009 |
| 7550991 |
Configurable IC with trace buffer and/or logic analyzer functionality |
Jun. 23, 2009 |
| 7548084 |
Fault tolerant integrated circuit architecture |
Jun. 16, 2009 |
| 7548085 |
Random access of user design states in a configurable IC |
Jun. 16, 2009 |
| 7504851 |
Fault tolerant asynchronous circuits |
Mar. 17, 2009 |
| 7504850 |
Single-event-effect tolerant SOI-based inverter, NAND element, NOR element, semiconductor memory device and data latch circuit |
Mar. 17, 2009 |
| 7505304 |
Fault tolerant asynchronous circuits |
Mar. 17, 2009 |
| 7499676 |
Low voltage differential signaling transceiver |
Mar. 3, 2009 |
| 7474116 |
Latch circuit |
Jan. 6, 2009 |
| 7459928 |
Cell with fixed output voltage for integrated circuit |
Dec. 2, 2008 |
| 7457187 |
Design structure for in-system redundant array repair in integrated circuits |
Nov. 25, 2008 |
| 7443191 |
Apparatus and method of error detection and correction in a radiation-hardened static random access memory field-programmable gate array |
Oct. 28, 2008 |
| 7429870 |
Resilient integrated circuit architecture |
Sep. 30, 2008 |
| 7427871 |
Fault tolerant integrated circuit architecture |
Sep. 23, 2008 |
| 7423448 |
Radiation hardened logic circuit |
Sep. 9, 2008 |
| 7411411 |
Methods and systems for hardening a clocked latch against single event effects |
Aug. 12, 2008 |
| 7411412 |
Semiconductor integrated circuit |
Aug. 12, 2008 |
| 7405990 |
Method and apparatus for in-system redundant array repair on integrated circuits |
Jul. 29, 2008 |
| 7397709 |
Method and apparatus for in-system redundant array repair on integrated circuits |
Jul. 8, 2008 |
| 7397269 |
Disconnection and short detecting circuit that can detect disconnection and short of a signal line transmitting a differential clock signal |
Jul. 8, 2008 |
| 7397268 |
Receiver circuit |
Jul. 8, 2008 |
| 7386826 |
Using redundant routing to reduce susceptibility to single event upsets in PLD designs |
Jun. 10, 2008 |
| 7375544 |
Semiconductor apparatus having logic level decision circuit and inter-semiconductor apparatus signal transmission system |
May. 20, 2008 |
| 7368935 |
Tamper response system for integrated circuits |
May. 6, 2008 |
| 7336102 |
Error correcting logic system |
Feb. 26, 2008 |
| 7301362 |
Duplicated double checking production rule set for fault-tolerant electronics |
Nov. 27, 2007 |
| 7298168 |
Method and apparatus for error mitigation of programmable logic device configuration memory |
Nov. 20, 2007 |
| 7288957 |
Apparatus and method of error detection and correction in a radiation-hardened static random access memory field-programmable gate array |
Oct. 30, 2007 |
| 7289375 |
Data holding circuit |
Oct. 30, 2007 |
| 7285974 |
Large scale integrated circuit |
Oct. 23, 2007 |
| 7283409 |
Data monitoring for single event upset in a programmable logic device |
Oct. 16, 2007 |
| 7265574 |
Fail-safe method and circuit |
Sep. 4, 2007 |
| 7245159 |
Protecting one-hot logic against short-circuits during power-on |
Jul. 17, 2007 |
| 7236000 |
Method and apparatus for error mitigation of programmable logic device configuration memory |
Jun. 26, 2007 |
| 7235999 |
System monitor in a programmable logic device |
Jun. 26, 2007 |
| 7230445 |
System monitor in a programmable logic device |
Jun. 12, 2007 |
| 7224178 |
Circuit re-synthesis and method for delay variation tolerance |
May. 29, 2007 |
| 7218133 |
Versatile logic element and logic array block |
May. 15, 2007 |
| 7212027 |
Disconnection and short detecting circuit that can detect disconnection and short of a signal line transmitting a differential clock signal |
May. 1, 2007 |
| 7200235 |
Error-checking and correcting decryption-key memory for programmable logic devices |
Apr. 3, 2007 |
| 7187204 |
Circuit for inspecting semiconductor device and inspecting method |
Mar. 6, 2007 |
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