Li; Zongwang

Patent Applications and Registrations

Patent applications and USPTO patent grants for Li; Zongwang.The latest application filed is for "error correction on length-compatible polar codes for memory systems".

Company Profile

1.108.112

Li; Zongwang - Dublin CA
Li; Zongwang - San Jose CA
Li; Zongwang - Santa Clara CA

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Binding application to namespace (NS) to set to submission queue (SQ) and assigning performance service level agreement (SLA) and passing it to a storage device Grant 11,409,439 - Ammari , et al. August 9, 2	2022-08-09
Error Correction On Length-compatible Polar Codes For Memory Systems App 20220206895 - WU; Wei ; et al.	2022-06-30
Storage Device With Data Quality Metric And Selectable Data Recovery Scheme App 20220197741 - PITCHUMANI; Rekha ; et al.	2022-06-23
System Architecture Providing End-to-end Performance Isolation For Multi-tenant Systems App 20220147392 - CHOI; Changho ; et al.	2022-05-12
Binding Application To Namespace (ns) To Set To Submission Queue (sq) And Assigning Performance Service Level Agreement (sla) And Passing It To A Storage Device App 20220147247 - AMMARI; Ramzi ; et al.	2022-05-12
Low-density parity-check (LDCP) decoder of reconstruction-computation-quantization (RCQ) approach for a storage device Grant 11,316,541 - Wang , et al. April 26, 2	2022-04-26
Low-density Parity-check (ldpc) Decoder Of Reconstruction-computation-quantization (rcq) Approach For A Storage Device App 20220103187 - WANG; Linfang ; et al.	2022-03-31
Data storage device and method for storing multiple codewords and redundancy information at a word line Grant 9,766,976 - d'Abreu , et al. September 19, 2	2017-09-19
Data storage device decoder and method of operation Grant 9,553,608 - Li , et al. January 24, 2	2017-01-24
Data Storage Device And Method For Storing Multiple Codewords And Redundancy Information At A Word Line App 20160357632 - d'Abreu; Manuel Antonio ; et al.	2016-12-08
System and method for check-node unit message processing Grant 9,244,685 - Li , et al. January 26, 2	2016-01-26
Decoding Techniques For Low-density Parity Check Codes App 20160006458 - LI; ZONGWANG ; et al.	2016-01-07
LEH memory module architecture design in the multi-level LDPC coded iterative system Grant 9,219,504 - Li , et al. December 22, 2	2015-12-22
System and method to interleave memory Grant 9,208,083 - Han , et al. December 8, 2	2015-12-08
Non-binary layered low density parity check decoder Grant 9,130,590 - Liu , et al. September 8, 2	2015-09-08
Low density parity check decoder with dynamic scaling Grant 9,130,589 - Li , et al. September 8, 2	2015-09-08
Encoding and decoding in flash memories using convolutional-type low-density parity check codes Grant 9,106,264 - Alhussien , et al. August 11, 2	2015-08-11
Detection and decoding in flash memories with selective binary and non-binary decoding Grant 9,086,984 - Alhussien , et al. July 21, 2	2015-07-21
Data Storage Device Decoder And Method Of Operation App 20150178151 - LI; ZONGWANG ; et al.	2015-06-25
Decoding Techniques For A Data Storage Device App 20150169406 - LI; ZONGWANG ; et al.	2015-06-18
System And Method To Interleave Memory App 20150154114 - Han; Yang ; et al.	2015-06-04
Systems and methods for multi-stage encoding of concatenated low density parity check codes Grant 9,048,873 - Li , et al. June 2, 2	2015-06-02
Min-sum based hybrid non-binary low density parity check decoder Grant 9,048,874 - Wang , et al. June 2, 2	2015-06-02
Shift register-based layered low density parity check decoder Grant 9,048,867 - Liu , et al. June 2, 2	2015-06-02
Low density parity check decoder with flexible saturation Grant 9,048,870 - Li , et al. June 2, 2	2015-06-02
Hardware architecture and implementation of low power layered multi-level LDPC decoder Grant 9,037,938 - Chen , et al. May 19, 2	2015-05-19
Memory architecture for layered low-density parity-check decoder Grant 9,037,952 - Li , et al. May 19, 2	2015-05-19
Systems and methods for data addressing in a storage device Grant 9,019,644 - Han , et al. April 28, 2	2015-04-28
Low density parity check layer decoder for codes with overlapped circulants Grant 9,015,550 - Wang , et al. April 21, 2	2015-04-21
Multi-level LDPC layered decoder with out-of-order processing Grant 9,015,547 - Wang , et al. April 21, 2	2015-04-21
Systems and methods for reusing a layered decoder to yield a non-layered result Grant 9,009,557 - Li , et al. April 14, 2	2015-04-14
Non-Binary Layered Low Density Parity Check Decoder App 20150092290 - Liu; Dan ; et al.	2015-04-02
Low density parity check decoder with miscorrection handling Grant 8,996,969 - Bolotov , et al. March 31, 2	2015-03-31
Optimized mechanism to simplify the circulant shifter and the P/Q kick out for layered LDPC decoder Grant 8,977,924 - Li , et al. March 10, 2	2015-03-10
Systems and methods for combined binary and non-binary data processing Grant 8,947,804 - Li , et al. February 3, 2	2015-02-03
Systems and methods for distributed low density parity check decoding Grant 8,930,792 - Li , et al. January 6, 2	2015-01-06
Irregular low density parity check decoder with low syndrome error handling Grant 8,929,009 - Yang , et al. January 6, 2	2015-01-06
Shift Register-Based Layered Low Density Parity Check Decoder App 20140351671 - Liu; Dan ; et al.	2014-11-27
Correcting errors in miscorrected codewords using list decoding Grant 8,898,539 - Han , et al. November 25, 2	2014-11-25
Systems and methods for power measurement in a data processing system Grant 8,856,575 - Yang , et al. October 7, 2	2014-10-07
Systems and methods for local iteration adjustment Grant 8,854,754 - Zhang , et al. October 7, 2	2014-10-07
Systems and methods for efficient data shuffling in a data processing system Grant 8,850,276 - Xu , et al. September 30, 2	2014-09-30
Min-Sum Based Hybrid Non-Binary Low Density Parity Check Decoder App 20140281787 - Wang; Chung-Li ; et al.	2014-09-18
Systems and Methods for Multi-Stage Encoding Of Concatenated Low Density Parity Check Codes App 20140281790 - Li; Zongwang ; et al.	2014-09-18
Systems and methods for decimation based over-current control Grant 8,839,009 - Yang , et al. September 16, 2	2014-09-16
Mixed domain FFT-based non-binary LDPC decoder Grant 8,819,515 - Chen , et al. August 26, 2	2014-08-26
Systems and Methods for Distributed Low Density Parity Check Decoding App 20140229806 - Li; Shu ; et al.	2014-08-14
Memory Architecture for Layered Low-Density Parity-Check Decoder App 20140223259 - Li; Zongwang ; et al.	2014-08-07
Systems and methods for penalty based multi-variant encoding Grant 8,797,668 - Grinchuk , et al. August 5, 2	2014-08-05
Systems and Methods for Reusing a Layered Decoder to Yield a Non-Layered Result App 20140208180 - Li; Shu ; et al.	2014-07-24
Systems and methods for multi-matrix data processing Grant 8,782,486 - Zhang , et al. July 15, 2	2014-07-15
Apparatus and method for breaking trapping sets Grant 8,781,033 - Han , et al. July 15, 2	2014-07-15
Systems and methods for hardware flexible low density parity check conversion Grant 8,775,898 - Li , et al. July 8, 2	2014-07-08
Non-binary LDPC decoder with low latency scheduling Grant 8,775,896 - Li , et al. July 8, 2	2014-07-08
Systems and methods for dynamic scaling in a read data processing system Grant 8,773,790 - Tan , et al. July 8, 2	2014-07-08
Low Density Parity Check Decoder With Dynamic Scaling App 20140173385 - Li; Shu ; et al.	2014-06-19
Irregular Low Density Parity Check Decoder With Low Syndrome Error Handling App 20140168811 - Yang; Shaohua ; et al.	2014-06-19
Multi-level LDPC layer decoder Grant 8,756,478 - Wang , et al. June 17, 2	2014-06-17
Low Density Parity Check Decoder With Miscorrection Handling App 20140164866 - Bolotov; Anatoli A. ; et al.	2014-06-12
Systems and methods for reduced power multi-layer data decoding Grant 8,751,913 - Li , et al. June 10, 2	2014-06-10
Low Density Parity Check Decoder With Flexible Saturation App 20140143628 - Li; Shu ; et al.	2014-05-22
System and Method for Check-Node Unit Message Processing App 20140130061 - Li; Zongwang ; et al.	2014-05-08
Adaptive calibration of noise predictive finite impulse response filter Grant 8,719,682 - Han , et al. May 6, 2	2014-05-06
LEH Memory Module Architecture Design in the Multi-Level LDPC Coded Iterative System App 20140122971 - Li; Zongwang ; et al.	2014-05-01
Hardware Architecture and Implementation of Low Power Layered Multi-Level LDPC Decoder App 20140122979 - Chen; Lei ; et al.	2014-05-01
Memory device having collaborative filtering to reduce noise Grant 8,711,620 - Zhang , et al. April 29, 2	2014-04-29
LDPC decoder with targeted symbol flipping Grant 8,707,144 - Wang , et al. April 22, 2	2014-04-22
Low Density Parity Check Layer Decoder For Codes With Overlapped Circulants App 20140101510 - Wang; Chung-Li ; et al.	2014-04-10
LDPC Decoder With Fractional Local Iterations App 20140089757 - Yang; Shaohua ; et al.	2014-03-27
Systems and methods for ambiguity based decode algorithm modification Grant 8,683,309 - Zhang , et al. March 25, 2	2014-03-25
Systems and methods for generating predictable degradation bias Grant 8,681,441 - Yang , et al. March 25, 2	2014-03-25
Systems and methods for data detection including dynamic scaling Grant 8,683,306 - Yang , et al. March 25, 2	2014-03-25
Optimized Mechanism To Simplify The Circulant Shifter And The P/q Kick Out For Layered Ldpc Decoder App 20140075261 - Li; Zongwang ; et al.	2014-03-13
Correcting Errors In Miscorrected Codewords Using List Decoding App 20140075264 - Han; Yang ; et al.	2014-03-13
Systems and methods for non-binary decoding biasing control Grant 8,661,324 - Yang , et al. February 25, 2	2014-02-25
Memory Device Having Collaborative Filtering To Reduce Noise App 20140050023 - Zhang; Fan ; et al.	2014-02-20
File Deletion For Non-volatile Memory App 20140052893 - Zhang; Fan ; et al.	2014-02-20
Multi-Level LDPC Layered Decoder With Out-Of-Order Processing App 20140053037 - Wang; Chung-Li ; et al.	2014-02-20
Apparatus And Method For Breaking Trapping Sets App 20130343495 - Han; Yang ; et al.	2013-12-26
Adaptive Calibration of Noise Predictive Finite Impulse Response Filter App 20130339827 - Han; Yang ; et al.	2013-12-19
Systems and methods for non-binary LDPC encoding Grant 8,612,826 - Li , et al. December 17, 2	2013-12-17
Systems and methods for selective decoder input data processing Grant 8,611,033 - Li , et al. December 17, 2	2013-12-17
Systems And Methods For Non-binary Ldpc Encoding App 20130311845 - Li; Zongwang ; et al.	2013-11-21
Systems and Methods for Hardware Flexible Low Density Parity Check Conversion App 20130311846 - Li; Zongwang ; et al.	2013-11-21
Systems and methods for error correction using low density parity check codes using multiple layer check equations Grant 8,566,665 - Li October 22, 2	2013-10-22
Min-sum based non-binary LDPC decoder Grant 8,566,666 - Wang , et al. October 22, 2	2013-10-22
Multi-Section Non-Binary LDPC Decoder App 20130275827 - Wang; Chung-Li ; et al.	2013-10-17
Systems and methods for non-binary decoding Grant 8,560,929 - Li , et al. October 15, 2	2013-10-15
Systems and methods for multi-level quasi-cyclic low density parity check codes Grant 8,560,930 - Li , et al. October 15, 2	2013-10-15
Systems and methods for memory efficient data decoding Grant 8,531,320 - Li , et al. September 10, 2	2013-09-10
Systems and Methods for Multi-Matrix Data Processing App 20130232390 - Zhang; Fan ; et al.	2013-09-05
Systems and methods for selective decode algorithm modification Grant 8,527,858 - Zhang , et al. September 3, 2	2013-09-03
Systems and methods for low density parity check data decoding Grant 8,527,831 - Li , et al. September 3, 2	2013-09-03
Non-Binary LDPC Decoder with Low Latency Scheduling App 20130212447 - Li; Zongwang ; et al.	2013-08-15
Systems and methods for reduced format non-binary decoding Grant 8,499,231 - Li , et al. July 30, 2	2013-07-30
Mixed Domain FFT-Based Non-Binary LDPC Decoder App 20130173988 - Chen; Lei ; et al.	2013-07-04
Systems and Methods for Decimation Based Over-Current Control App 20130173932 - Yang; Shaohua ; et al.	2013-07-04
Systems and Methods for Combined Binary and Non-Binary Data Processing App 20130148232 - Li; Zongwang ; et al.	2013-06-13
Encoding And Decoding In Flash Memories Using Convolutional-type Low Parity Density Check Codes App 20130145238 - Alhussien; Abdel Hakim S. ; et al.	2013-06-06
Detection And Decoding In Flash Memories With Selective Binary And Non-binary Decoding App 20130145235 - Alhussien; Abdel Hakim S. ; et al.	2013-06-06
Systems and methods for utilizing circulant parity in a data processing system Grant 8,458,553 - Zhong , et al. June 4, 2	2013-06-04
Variable Sector Size Interleaver App 20130139023 - Han; Yang ; et al.	2013-05-30
Variable Sector Size LDPC Decoder App 20130139022 - Chen; Lei ; et al.	2013-05-30
Systems and Methods for Memory Efficient Data Decoding App 20130120167 - Li; Zongwang ; et al.	2013-05-16
Systems and Methods for Reduced Power Multi-Layer Data Decoding App 20130120169 - Li; Zongwang ; et al.	2013-05-16
Systems and methods for dual process data decoding Grant 8,443,271 - Zhang , et al. May 14, 2	2013-05-14
Systems and methods for low density parity check data encoding Grant 8,443,249 - Li , et al. May 14, 2	2013-05-14
Systems and methods for error correction using irregular low density parity check codes Grant 8,443,250 - Li , et al. May 14, 2	2013-05-14
Systems and Methods for Power Measurement in a Data Processing System App 20130111250 - Yang; Shaohua ; et al.	2013-05-02
Systems and Methods for Selective Decode Algorithm Modification App 20130111309 - Zhang; Fan ; et al.	2013-05-02
Systems and Methods for Late Stage Precoding App 20130111294 - Tan; Weijun ; et al.	2013-05-02
Systems and Methods for Ambiguity Based Decode Algorithm Modification App 20130111290 - Zhang; Fan ; et al.	2013-05-02
Systems And Methods For Dual Process Data Decoding App 20130111289 - Zhang; Fan ; et al.	2013-05-02
LDPC Decoder With Targeted Symbol Flipping App 20130097475 - Wang; Chung-Li ; et al.	2013-04-18
Systems and Methods for Efficient Data Shuffling in a Data Processing System App 20130080844 - Xu; Changyou ; et al.	2013-03-28
Systems and Methods for Generating Predictable Degradation Bias App 20130063835 - Yang; Shaohua ; et al.	2013-03-14
Systems and Methods for Non-Binary Decoding Biasing Control App 20130067297 - Yang; Shaohua ; et al.	2013-03-14
Multi-Level LDPC Layer Decoder App 20130061107 - Wang; Chung-Li ; et al.	2013-03-07
Systems and Methods for Local Iteration Adjustment App 20130046958 - Zhang; Fan ; et al.	2013-02-21
Min-Sum Based Non-Binary LDPC Decoder App 20130019141 - Wang; Chung-Li ; et al.	2013-01-17
Systems and Methods for Power Monitoring in a Variable Data Processing System App 20120330584 - Xu; Changyou ; et al.	2012-12-27
Systems and Methods for Non-Binary Decoding App 20120331370 - Li; Zongwang ; et al.	2012-12-27
Systems and Methods for Reduced Format Non-Binary Decoding App 20120331363 - Li; Zongwang ; et al.	2012-12-27
Systems and Methods for Error Correction Using Low Density Parity Check Codes Using Multiple Layer Check Equations App 20120331369 - Li; Zongwang	2012-12-27
Techniques for correcting errors using iterative decoding Grant 8,341,506 - Li , et al. December 25, 2	2012-12-25
Systems and Methods for Data Addressing in a Storage Device App 20120300332 - Han; Yang ; et al.	2012-11-29
Systems and methods for quasi-cyclic LDPC code production and decoding Grant 8,321,746 - Li , et al. November 27, 2	2012-11-27
Systems and methods for re-using decoding parity in a detector circuit Grant 8,312,343 - Zhong , et al. November 13, 2	2012-11-13
Systems and Methods for Data Processing App 20120262814 - Li; Zongwang ; et al.	2012-10-18
Turbo-equalization methods for iterative decoders Grant 8,291,299 - Li , et al. October 16, 2	2012-10-16
Systems and methods for phase dependent data detection in iterative decoding Grant 8,250,431 - Yang , et al. August 21, 2	2012-08-21
Systems and Methods for Multi-Level Quasi-Cyclic Low Density Parity Check Codes App 20120089888 - Li; Zongwang ; et al.	2012-04-12
Systems and Methods for Error Correction Using Irregular Low Density Parity Check Codes App 20120089883 - Li; Zongwang ; et al.	2012-04-12
Systems and Methods for Dynamic Scaling in a Read Data Processing System App 20120033320 - Tan; Weijun ; et al.	2012-02-09
Turbo-Equalization Methods For Iterative Decoders App 20110311002 - Li; Zongwang ; et al.	2011-12-22
Systems and Methods for Low Density Parity Check Data Decoding App 20110264980 - Li; Zongwang ; et al.	2011-10-27
Systems and Methods for Low Density Parity Check Data Encoding App 20110264987 - Li; Zongwang ; et al.	2011-10-27
Amplitude-based approach for detection and classification of hard-disc defect regions Grant 8,045,283 - Yang , et al. October 25, 2	2011-10-25
Techniques for generating bit reliability information in the post processor Grant 8,037,393 - Djurdjevic , et al. October 11, 2	2011-10-11
Techniques for generating bit reliability information in a post-processor using an error correction constraint Grant 8,037,394 - Djurdjevic , et al. October 11, 2	2011-10-11
Frequency-based approach for detection and classification of hard-disc defect regions Grant 8,031,420 - Mathew , et al. October 4, 2	2011-10-04
Amplitude-based Approach For Detection And Classification Of Hard-disc Defect Regions App 20110235490 - Yang; Shaohua ; et al.	2011-09-29
Frequency-based Approach For Detection And Classification Of Hard-disc Defect Regions App 20110199699 - Mathew; George ; et al.	2011-08-18
Systems and Methods for Data Detection Including Dynamic Scaling App 20110167246 - Yang; Shaohua ; et al.	2011-07-07
Systems and Methods for Phase Dependent Data Detection in Iterative Decoding App 20110029837 - Yang; Shaohua ; et al.	2011-02-03
Systems and Methods for Re-using Decoding Parity in a Detector Circuit App 20110029826 - Zhong; Hao ; et al.	2011-02-03
Systems and Methods for Utilizing Circulant Parity in a Data Processing System App 20110029839 - Zhong; Hao ; et al.	2011-02-03
Systems and Methods for Quasi-Cyclic LDPC Code Production and Decoding App 20110029835 - Li; Zongwang ; et al.	2011-02-03
Techniques For Generating Bit Reliability Information In A Post-Processor Using An Error Correction Constraint App 20090006931 - Djurdjevic; Ivana ; et al.	2009-01-01
Techniques For Generating Bit Reliability Information In The Post Processor App 20090006930 - Djurdjevic; Ivana ; et al.	2009-01-01
Techniques For Correcting Errors Using Iterative Decoding App 20080244359 - Li; Zongwang ; et al.	2008-10-02