Gyeonggi-do
South Korea
6,150
2026-04-21
6,041
2026-04-21
These are the the leading inventors for applications assigned to SK HYNIX INC.:
SK HYNIX INC. based in Gyeonggi-do, KR has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Group history read method to improve quality of service of solid state drives
#2 | 2026-03-05 ✅ Patent 12,608,308 granted on 2026-04-21IN-MEMORY PARTIAL CHECKSUM CALCULATION WITH FLEXIBLE MEDIA COVERAGE
#3 | 2026-02-26 ✅ Patent 12,609,716 granted on 2026-04-21On-the-fly CRC Calculation for a Horizontal Layered LDPC Decoder
#4 | 2025-12-25 ✅ Patent 12,579,029 granted on 2026-03-17HASHING BASED METHOD FOR NAND DATA INVERSION
#5 | 2025-12-11 ✅ Patent 12,572,467 granted on 2026-03-10MEMORY DEVICE AND STORAGE DEVICE
#6 | 2025-12-04 ✅ Patent 12,613,772 granted on 2026-04-28MEMORY DEVICE AND OPERATING METHOD THEREOF
#7 | 2025-12-04 ✅ Patent 12,656,979 granted on 2026-06-16STORAGE DEVICE FOR ADAPTIVELY DETERMINING SCHEME OF WRITING DATA UNITS, AND OPERATING METHOD THEREOF
#8 | 2025-11-20 ✅ Patent 12,609,142 granted on 2026-04-21Inversion Seed Generation Using Scrambler Output Sequence
#9 | 2025-11-20 ✅ Patent 12,530,258 granted on 2026-01-20MEMORY DEVICE PERFORMING LINK ECC OPERATION AND OPERATING METHOD THEREOF
#10 | 2025-10-30 ✅ Patent 12,625,818 granted on 2026-05-12STORAGE DEVICE CONTROLLING READY-TO-TRANSFER REQUEST FOR WRITE COMMAND AND OPERATING METHOD THEREOF
#11 | 2025-10-23 ✅ Patent 12,645,403 granted on 2026-06-02STORAGE DEVICE DETERMINING TRANSMIT SPEED OF DATA UNIT BASED ON WORKLOAD AND OPERATING METHOD THEREOF
#12 | 2025-10-16 ✅ Patent 12,614,606 granted on 2026-04-28SEMICONDUCTOR DEVICE AND MEMORY DEVICE INCLUDING SAMPLING CIRCUIT
#13 | 2025-09-18 ✅ Patent 12,489,444 granted on 2025-12-02RECEIVER CIRCUIT INCLUDING DIFFERENTIAL BUFFER
#14 | 2025-09-18 ✅ Patent 12,665,579 granted on 2026-06-23RING VOLTAGE CONTROLLED OSCILLATOR AND ELECTRONIC CIRCUITS WITH THE RING VOLTAGE CONTROLLED OSCILLATOR
#15 | 2025-09-09 ✅ Patent 12,411,617 granted on 2025-09-09Memory system including ECC engine
#16 | 2025-08-14 ✅ Patent 12,445,051 granted on 2025-10-14VOLTAGE PROVIDING CIRCUIT
#17 | 2025-08-07 ✅ Patent 12,596,497 granted on 2026-04-07DATA STORAGE SYSTEM AND METHOD OF MANAGING METADATA THEREOF
#18 | 2025-08-07 ✅ Patent 12,619,363 granted on 2026-05-05STORAGE DEVICE THAT INPUTS ADDITIONAL COMMAND DURING READ DATA OUTPUT TIME AND OPERATING METHOD THEREOF
#19 | 2025-07-24 ✅ Patent 12,455,786 granted on 2025-10-28DATA PROCESSING SYSTEM, STORAGE DEVICE, OPERATING METHOD OF STORAGE DEVICE
#20 | 2025-07-17 ✅ Patent 12,666,623 granted on 2026-06-23SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
#21 | 2025-07-17 ✅ Patent 12,475,043 granted on 2025-11-18IN-MEMORY GARBAGE COLLECTION
#22 | 2025-07-10 ✅ Patent 12,399,628 granted on 2025-08-26Method and Apparatus of Performing Graceful Thermal Shutdown in Solid State Drives
#23 | 2025-07-03 ✅ Patent 12,451,198 granted on 2025-10-21IN-MEMORY READ THRESHOLD ADAPTATION
#24 | 2025-07-03 ✅ Patent 12,578,966 granted on 2026-03-17CONTROL UNIT, DATA STORAGE DEVICE, HOST DEVICE AND COMPUTING SYSTEM
#25 | 2025-06-19 ✅ Patent 12,401,377 granted on 2025-08-26ERROR CORRECTION BASED ON ASYMMETRIC RATIO
#26 | 2025-06-19 ✅ Patent 12,614,597 granted on 2026-04-28SEMICONDUCTOR DEVICE AND OPERATING METHOD OF SEMICONDUCTOR DEVICE
#27 | 2025-06-12 ✅ Patent 12,476,849 granted on 2025-11-18RECEIVER CIRCUIT AND OPERATION METHOD FOR THE SAME
#28 | 2025-06-05 ✅ Patent 12,665,039 granted on 2026-06-23SEMICONDUCTOR DEVICE AND OPERATION METHOD USING THE SAME
#29 | 2025-05-29 ✅ Patent 12,639,232 granted on 2026-05-26DATA STORAGE APPARATUS GUARANTEEING PROGRAM SEQUENCE AND OPERATING METHOD THEREOF
#30 | 2025-05-29 ✅ Patent 12,461,814 granted on 2025-11-04MEMORY INCLUDING ECC ENGINE
#31 | 2025-05-29 ✅ Patent 12,443,482 granted on 2025-10-14MEMORY INCLUDING ECC ENGINE
#32 | 2025-05-22 ✅ Patent 12,456,526 granted on 2025-10-28IN-NAND READ THRESHOLD VOLTAGE SEARCH SYSTEM AND METHOD
#33 | 2025-05-22 ✅ Patent 12,619,531 granted on 2026-05-05APPARATUS AND METHOD FOR DISTRIBUTING AND STORING WRITE DATA IN PLURAL MEMORY REGIONS
#34 | 2025-04-24 ✅ Patent 12,294,385 granted on 2025-05-06Bit-flipping decoder and decoding method based on super node
#35 | 2025-04-24 ✅ Patent 12,561,203 granted on 2026-02-24MEMORY SYSTEM FOR PERFORMING READ RECLAIM
#36 | 2025-04-24 ✅ Patent 12,608,131 granted on 2026-04-21STORAGE DEVICE AND MEMORY CONTROL DEVICE
#37 | 2025-04-17 ✅ Patent 12,604,118 granted on 2026-04-14IMAGE SENSING DEVICE
#38 | 2025-04-17 ✅ Patent 12,537,044 granted on 2026-01-27SEMICONDUCTOR DEVICE AND MEMORY DEVICE INCLUDING COMPLEMENTARY DELAY CIRCUITS
#39 | 2025-04-17 ✅ Patent 12,517,785 granted on 2026-01-06Non-Blocking Chipkill Recovery
#40 | 2025-04-10 ✅ Patent 12,610,158 granted on 2026-04-21IMAGE SENSING DEVICE AND IMAGING DEVICE
#41 | 2025-04-10 ✅ Patent 12,525,292 granted on 2026-01-13SYSTEM AND METHOD FOR IN-NAND PATTERN SEARCH
#42 | 2025-04-10 ✅ Patent 12,663,941 granted on 2026-06-23HOST DEVICE FOR CONTROLLING READ-AHEAD OPERATION, METHOD OF OPERATING HOST DEVICE, AND COMPUTING SYSTEM INCLUDING HOST DEVICE
#43 | 2025-04-10 ✅ Patent 12,455,696 granted on 2025-10-28SUSPEND PARAMETER DETERMINATION DEVICE AND METHOD THEREOF
#44 | 2025-03-27 ✅ Patent 12,646,585 granted on 2026-06-02CONTROLLER FOR MANAGING BAD BLOCK, STORAGE DEVICE INCLUDING THE SAME, AND METHOD OF OPERATING THE STORAGE DEVICE
#45 | 2025-03-20 ✅ Patent 12,597,104 granted on 2026-04-07IMAGE PROCESSING DEVICE
#46 | 2025-03-06 ✅ Patent 12,648,135 granted on 2026-06-02SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
#47 | 2025-03-06 ✅ Patent 12,437,803 granted on 2025-10-07BUFFER CHIP, SEMICONDUCTOR PACKAGE INCLUDING BUFFER CHIP AND MEMORY CHIP, OPERATION METHOD OF BUFFER CHIP, AND OPERATION METHOD OF SEMICONDUCTOR PACKAGE
#48 | 2025-03-06 ✅ Patent 12,548,605 granted on 2026-02-10INTERFACE CIRCUIT AND SEMICONDUCTOR DEVICE INCLUDING THE SAME
#49 | 2025-03-06 ✅ Patent 12,626,344 granted on 2026-05-12IMAGE PROCESSOR AND IMAGE PROCESSING SYSTEM INCLUDING THE SAME
#50 | 2025-03-06 ✅ Patent 12,505,055 granted on 2025-12-23MEMORY CONTROLLER AND DATA INPUT/OUTPUT METHOD THEREOF
#51 | 2025-03-06 ✅ Patent 12,380,024 granted on 2025-08-05MEMORY DEVICE, OPERATING METHOD OF MEMORY DEVICE, AND STORAGE DEVICE
#52 | 2025-03-06 ✅ Patent 12,613,799 granted on 2026-04-28APPARATUS AND A METHOD FOR MANAGING A MEMORY DEVICE BASED ON A READ OPERATION
#53 | 2025-03-06 ✅ Patent 12,530,259 granted on 2026-01-20MEMORY CONTROLLER, MEMORY SYSTEM AND OPERATING METHOD OF MEMORY SYSTEM
#54 | 2025-03-06 ✅ Patent 12,625,621 granted on 2026-05-12DATA STORAGE DEVICE AND METHOD OF OPERATING THE SAME
#55 | 2025-03-06 ✅ Patent 12,242,736 granted on 2025-03-04MEMORY CONTROLLER INCLUDING ROW HAMMER TRACKING DEVICE
#56 | 2025-02-27 ✅ Patent 12,309,519 granted on 2025-05-20Readout circuit for reducing noise in analog-to-digital converters and image sensing device including the same
#57 | 2025-02-27 ✅ Patent 12,646,554 granted on 2026-06-02MEMORY AND OPERATION METHOD THEREOF
#58 | 2025-02-27 ✅ Patent 12,386,690 granted on 2025-08-12FAIL DATA AUGMENTATION DEVICE AND METHOD FOR RANDOM ACCESS MEMORY
#59 | 2025-02-13 ✅ Patent 12,218,683 granted on 2025-02-04LOG LIKELIHOOD RATIOS ADJUSTMENT BASED ON ERROR TRACKER
#60 | 2025-02-06 ✅ Patent 12,287,979 granted on 2025-04-29Data storage apparatus and operating method thereof
#61 | 2025-01-30 ✅ Patent 12,451,204 granted on 2025-10-21MEMORY DEVICE SUPPORTING WORD LINE HOLDING OPERATION AND OPERATING METHOD OF THE SAME
#62 | 2025-01-30 ✅ Patent 12,353,281 granted on 2025-07-08ADDRESS EMBEDDING FOR ENCODER AND DECODER AND DATA PROCESSING METHOD THEREOF
#63 | 2025-01-30 ✅ Patent 12,625,641 granted on 2026-05-12MEMORY CONTROLLER AND METHOD OF OPERATING THE SAME
#64 | 2025-01-23 ✅ Patent 12,436,857 granted on 2025-10-07STORAGE DEVICE EXECUTING ERROR CHECK ON MEMORY BLOCK IN WHICH FIRMWARE IS STORED, SYSTEM AND OPERATING METHOD OF THE STORAGE DEVICE
#65 | 2025-01-16 ✅ Patent 12,445,748 granted on 2025-10-14IMAGE SIGNAL PROCESSOR AND IMAGING SYSTEM INCLUDING THE SAME
#66 | 2025-01-16 ✅ Patent 12,633,367 granted on 2026-05-19STORAGE DEVICE AND OPERATING METHOD OF CONTROLLER OF STORAGE DEVICE
#67 | 2025-01-16 ✅ Patent 12,554,422 granted on 2026-02-17STORAGE DEVICE ENTERING LOW POWER MODE AFTER EXECUTING BACKGROUND OPERATION AND OPERATING METHOD OF THE STORAGE DEVICE
#68 | 2025-01-09 ✅ Patent 12,530,312 granted on 2026-01-20MULTIPLEXED DATA TRANSMISSION METHOD BETWEEN ENTITIES AND ELECTRONIC APPARATUS USING THE SAME
#69 | 2025-01-09 ✅ Patent 12,493,555 granted on 2025-12-09MEMORY CONTROLLER CONTROLLING READ OPERATION AND STORAGE DEVICE INCLUDING THE SAME
#70 | 2025-01-09 ✅ Patent 12,423,225 granted on 2025-09-23MEMORY CONTROLLER AND MEMORY SYSTEM INCLUDING THE SAME
#71 | 2025-01-09 ✅ Patent 12,619,494 granted on 2026-05-05STORAGE DEVICE AND OPERATING METHOD THEREOF
#72 | 2025-01-02 ✅ Patent 12,626,773 granted on 2026-05-12MEMORY DEVICE AND MEMORY SYSTEM INCLUDING PLURAL SWITCH TRANSISTORS IN A STRING
#73 | 2025-01-02 ✅ Patent 12,619,436 granted on 2026-05-05APPRATUS AND OPERATION METHOD FOR DISTRIBUTED PROCESSING OF PLURAL OPERATIONS IN DATA STORAGE SYSTEM
#74 | 2024-12-26 ✅ Patent 12,626,768 granted on 2026-05-12MEMORY DEVICE FOR EFFECTIVELY PERFORMING BIT LINE PRECHARGE OPERATION AND OPERATION METHOD OF THE SAME
#75 | 2024-12-26 ✅ Patent 12,499,929 granted on 2025-12-16MEMORY CONTROLLER, MEMORY SYSTEM INCLUDING THE SAME, AND OPERATING METHOD THEREOF
#76 | 2024-12-26 ✅ Patent 12,554,425 granted on 2026-02-17MEMORY SYSTEM AND OPERATING METHOD OF MEMORY SYSTEM
#77 | 2024-12-19 ✅ Patent 12,212,336 granted on 2025-01-28Method and system for fast column processing for highly irregular LDPC codes
#78 | 2024-12-19 ✅ Patent 12,648,421 granted on 2026-06-02METHODS OF MANUFACTURING SEMICONDUCTOR DEVICES INCLUDING SEPARATION PATTERNS
#79 | 2024-12-19 ✅ Patent 12,394,488 granted on 2025-08-19MEMORY DEVICE PERMITTING OVERWRITE PROGRAM OPERATION AND OPERATION METHOD THEREOF
#80 | 2024-12-19 ✅ Patent 12,517,663 granted on 2026-01-06STORAGE DEVICE AND METHOD OF OPERATING THE SAME
#81 | 2024-12-12 ✅ Patent 12,504,890 granted on 2025-12-23STORAGE DEVICE AND METHOD OF OPERATING THE SAME
#82 | 2024-12-05 ✅ Patent 12,530,143 granted on 2026-01-20STORAGE DEVICE AND OPERATING METHOD THEREOF
#83 | 2024-11-28 ✅ Patent 12,406,744 granted on 2025-09-02MEMORY CONTROLLER, STORAGE DEVICE, AND OPERATING METHOD OF STORAGE DEVICE
#84 | 2024-11-28 ✅ Patent 12,387,808 granted on 2025-08-12DATA CORRECTING DEVICE AND DATA CORRECTING METHOD THEREOF
#85 | 2024-11-28 ✅ Patent 12,189,983 granted on 2025-01-07Storage device including storage controller processing command in which separate commands are merged and operating method thereof
#86 | 2024-11-21 ✅ Patent 12,666,620 granted on 2026-06-23SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF A SEMICONDUCTOR DEVICE
#87 | 2024-11-21 ✅ Patent 12,462,851 granted on 2025-11-04SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF A SEMICONDUCTOR DEVICE
#88 | 2024-11-21 ✅ Patent 12,664,097 granted on 2026-06-23MEMORY MODULE, MEMORY SYSTEM INCLUDING MEMORY MODULE, AND METHOD OF OPERATING THE SAME
#89 | 2024-11-21 ✅ Patent 12,657,129 granted on 2026-06-16MEMORY MODULE, MEMORY SYSTEM INCLUDING MEMORY MODULE, AND METHOD OF OPERATING THE SAME
#90 | 2024-11-14 ✅ Patent 12,635,150 granted on 2026-05-19SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF SEMICONDUCTOR DEVICE
#91 | 2024-11-14 ✅ Patent 12,500,578 granted on 2025-12-16VOLTAGE GENERATOR AND CLOCK GENERATION CIRCUIT INCLUDING THE SAME
#92 | 2024-11-14 ✅ Patent 12,462,884 granted on 2025-11-04PAGE BUFFER CIRCUIT AND READ OPERATION METHOD OF MEMORY
#93 | 2024-11-14 ✅ Patent 12,394,490 granted on 2025-08-19PV Distribution Variation Detection and Data Reclaim Policy
#94 | 2024-11-14 ✅ Patent 12,638,996 granted on 2026-05-26OPERATING METHOD OF STORAGE CONTROLLER MANAGING SYSTEM MEMORY BLOCKS AND STORAGE DEVICE INCLUDING THE SAME
#95 | 2024-11-14 ✅ Patent 12,422,998 granted on 2025-09-23MEMORY DEVICE AND MEMORY SYSTEM FOR PERFORMING PARTIAL WRITE OPERATION, AND OPERATING METHOD THEREOF
#96 | 2024-11-14 ✅ Patent 12,511,051 granted on 2025-12-30STORAGE DEVICE WITH IMPROVED READ PERFORMANCE AND OPERATION METHOD THEREOF
#97 | 2024-10-31 ✅ Patent 12,598,754 granted on 2026-04-07ELECTRONIC DEVICE HAVING STACKED STRUCTURES AND METHOD FOR MANUFACTURING THE SAME
#98 | 2024-10-31 ✅ Patent 12,628,285 granted on 2026-05-12EXTERNAL DATA STORAGE DEVICE
#99 | 2024-10-31 ✅ Patent 12,205,662 granted on 2025-01-21Controller, memory system and operating method of memory system
#100 | 2024-10-31 ✅ Patent 12,487,932 granted on 2025-12-02CONTROLLER OF STORAGE DEVICE
Also check out SK hynix Inc.'s (Gyeonggi-do, South Korea) applicant profile with 5,421 patent applications submitted.
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