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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:

Class Number Class Name Patents
326/14 Fail-safe 207
326/15 Parasitic prevention in integrated circuit structure 114
326/10 Redundant 203


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
8638122 Apparatus for metastability-hardened storage circuits and associated methods Jan. 28, 2014
8624622 Fault tolerant integrated circuit architecture Jan. 7, 2014
8624623 Apparatus having error detection in sequential logic Jan. 7, 2014
8624624 Power isolation during sensitive operations Jan. 7, 2014
8618830 Element controller for a resilient integrated circuit architecture Dec. 31, 2013
8604825 Radiation hardened circuit design for multinode upsets Dec. 10, 2013
8566770 Layout method for soft-error hard electronics, and radiation hardened logic cell Oct. 22, 2013
8525545 Power isolation during sensitive operations Sep. 3, 2013
8519734 Semiconductor apparatus, method for assigning chip IDs therein, and method for setting chip IDs thereof Aug. 27, 2013
8513972 Soft error resilient FPGA Aug. 20, 2013
8493088 Dynamic voltage and frequency management Jul. 23, 2013
8476921 Method for supporting a tie of a chip to an electronic apparatus Jul. 2, 2013
8456191 Data-driven integrated circuit architecture Jun. 4, 2013
8446166 Resilient integrated circuit architecture May. 21, 2013
8436638 Switch to perform non-destructive and secure disablement of IC functionality utilizing MEMS and method thereof May. 7, 2013
8436644 Configuration method and FPGA circuit re-executing configuration based on adjusted configuration data May. 7, 2013
8433891 Accessing multiple user states concurrently in a configurable IC Apr. 30, 2013
8421495 Speed binning for dynamic and adaptive power control Apr. 16, 2013
8413094 Structure, design structure and process for increasing magnitude of device threshold voltage for low power applications Apr. 2, 2013
8395408 Homogeneous dual-rail logic for DPA attack resistive secure circuit design Mar. 12, 2013
8395409 Testing for multiplexer logic associated with a multiplexed input/output pin Mar. 12, 2013
8390312 Device for monitoring the operation of a digital circuit Mar. 5, 2013
8390327 Radiation-tolerant level shifting Mar. 5, 2013
8384419 Soft-error resistant latch Feb. 26, 2013
8384416 Fault tolerant integrated circuit architecture Feb. 26, 2013
8378710 Secure device anti-tampering circuit Feb. 19, 2013
8378711 Detection of single bit upset at dynamic logic due to soft error in real time Feb. 19, 2013
8373435 Method and apparatus for handling an output mismatch Feb. 12, 2013
8334705 Analog circuitry to conceal activity of logic circuitry Dec. 18, 2012
8330494 Semiconductor device having a latch circuit Dec. 11, 2012
8319518 Detecting transitions in circuits during periodic detection windows Nov. 27, 2012
8237463 Method for managing circuit reliability Aug. 7, 2012
8232819 Closed-loop soft error rate sensitivity control Jul. 31, 2012
8228091 False-link protection circuit and method for utilizing same Jul. 24, 2012
8207753 Method and apparatus for reducing radiation and cross-talk induced data errors Jun. 26, 2012
8188761 Soft error detection for latches May. 29, 2012
8171336 Method for protecting a secured real time clock module and a device having protection capabilities May. 1, 2012
8161367 Correction of single event upset error within sequential storage circuitry of an integrated circuit Apr. 17, 2012
8130009 Dynamic voltage and frequency management Mar. 6, 2012
8081010 Self restoring logic Dec. 20, 2011
8072239 Element controller for a resilient integrated circuit architecture Dec. 6, 2011
8072234 Micro-granular delay testing of configurable ICs Dec. 6, 2011
8067954 Fault tolerant integrated circuit architecture Nov. 29, 2011
8035410 Latch circuit Oct. 11, 2011
8030970 Device forming a logic gate for detecting a logic error Oct. 4, 2011
8004877 Fault tolerant asynchronous circuits Aug. 23, 2011
7999567 SEU tolerant arbiter Aug. 16, 2011
7986158 Methods, apparatuses, and products for a secure circuit Jul. 26, 2011
7982489 Resilient integrated circuit architecture Jul. 19, 2011
7977965 Soft error detection for latches Jul. 12, 2011

1 2 3 4 5 6










 
 
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