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Seagate Technology Holdings PLC Patents
What Seagate Technology Holdings PLC has filed at the patent office — applications as well as grants, because a filing is on the record eighteen months before anyone has to say what it was for.
STX on carbonthat →Filings on file
58
Granted
19
Still pending
39
Filed under
2 names
58 filings
Newest filing first. A pending application has no patent number yet, and most never get one.
| Invention | Patent |
|---|---|
| METHODS FOR REDUCING TIME TO RESUME DATA OPERATIONS IN SPUN DOWN HARD DRIVESG06F 3/0632, G06F 3/0611, G06F 3/0676Filed as Seagate Technology LLC2026-05-18Riyan Alex Mendonsa | pending |
| EDGE-EMITTING LASER DIODE, RELATED APPARATUSES, DATA STORAGE DEVICES, SYSTEMS, AND METHODSH01S 5/4031, G11B 5/6088, G11B2005/0021, H01S 5/0201, H01S 5/0282, H01S 5/0421, H01S 5/22Filed as Seagate Technology LLC2026-03-19Vivek Krishnamurthy | pending |
| HARD DISK DRIVE COVER DAMPER WITH ENCLOSED PERIMETERG11B 25/043, G11B 33/08, G11B 33/027, G11B 33/1446, G11B 33/1466, G11B 33/148, G11B 33/1486Filed as SEAGATE TECHNOLOGY LLC2026-03-09Patrick M. Thomas | pending |
| HARD DISK DRIVE COVER AND ENVIRONMENTAL CONTROL MODULEG11B 33/14, G11B 33/1453, G11B 25/043, G11B 33/022, G11B 33/1446, G11B 33/146, G11B 33/1486Filed as SEAGATE TECHNOLOGY LLC2026-03-03Patrick M. Thomas | pending |
| LOW MOISTURE COMPOSITE MATERIALS INCORPORATING CARBON FIBERS AND CARBON NANOTUBESB29C 45/0013, B29C 45/0001, B29C 45/0005, B29K2023/00, B29K2509/00, B29L2017/00Filed as Seagate Technology LLC2026-02-26Michael Yi Zhao Yao | pending |
| ULTRAFAST PULSE ASSISTED MAGNETIC RECORDINGG11B 5/672, G11B 5/09, G11B 5/667, G11B 5/82, G11B2005/0021Filed as Seagate Technology LLC2025-12-16Alexey Dobrynin | pending |
| MAGNETIC STACK, AND RELATED DATA STORAGE DEVICES, SYSTEMS, AND METHODSG11B 5/1278, G11B 5/676, G11B 5/746, G11B 5/82, G11B2005/0021Filed as Seagate Technology LLC2025-11-24Alexey Dobrynin | pending |
| HEAT-SINK STRUCTURE IN MAGNETIC STACK, AND RELATED ARTICLES, SYSTEMS, AND METHODSG11B 5/3133, G11B 5/7375, G11B2005/0021Filed as Seagate Technology LLC2025-10-31Wei-Heng Hsu | pending |
| EWOD DEVICE WITH PATTERNED DIELECTRIC LAYERB01L 3/502707, B01L 3/502792, B01L2200/12, B01L2300/0645, B01L2300/161, B01L2300/165, B01L2400/0427Filed as Seagate Technology LLC2025-10-07Li Hong ZHANG | pending |
| LASER HEAT SINKING FOR INTEGRATING LASER DIODE INTO RECORDING HEADS AT WAFER LEVELG11B 5/127, H01S 5/024, H01S 5/02476, H01S 5/02375, H01S 5/0235, G11B 5/40, G11B 5/4866, G11B 33/1406, G11B2005/0021, H01S 5/02, H01S 5/026, H01S 5/06825Filed as Seagate Technology LLC2025-09-26Fadi El Hallak | pending |
| MODULAR EDGE COMPUTING AND STORAGE SYSTEMG06F 1/181Filed as Seagate Technology LLC2025-09-17Niranjan Anant Pol | pending |
| ELECTRODEPOSITED MATERIALS AND RELATED METHODSC25D 7/001, C25D 21/12, C25D 5/617, C25D 3/562, C25D 5/18, G11B 5/1278, G11B 5/3163Filed as Seagate Technology LLC2025-08-26Jie Gong | pending |
| MOVABLE MAGNETIC PARTICLE MEMORY DEVICE OPERATIONSG11C 11/161, G11C 11/1673, G11C 11/1675Filed as Seagate Technology LLC2025-08-06Riyan Alex Mendonsa | pending |
| ANTICIPATORY TRACK SWITCHING MICROACTUATOR TRACK SWITCH TO ENABLE TRACK PROFILE INTERPOLATION AND CONTROLG11B 5/5547, G11B 5/596, G11B 5/012, G11B 5/4873, G11B 5/5552, G11B 5/556, G11B 5/5573Filed as Seagate Technology LLC2025-08-05Kenneth Arthur Haapala | 12738295 |
| READ AFTER WRITE IN A MULTIPLE REVOLUTION HARD DISK DRIVEG11B 5/09, G11B 20/00963, G11B 5/012, G11B 20/10046Filed as Seagate Technology LLC2025-07-22Riyan Alex Mendonsa | pending |
| WEAR LEVELING AND GROUPING OF DRIVES BASED ON POSITION IN CHASSISG06F 3/0614, G06F 3/0689, G06F 3/0653Filed as Seagate Technology LLC2025-07-14John Michael BENT | pending |
| DATA STORAGE DEVICE CHASSIS FOR HEAT DISSIPATIONG11B 33/1413, H05K 7/20781, G11B 33/128, H05K 7/20272, H05K 7/20609Filed as Seagate Technology LLC2025-07-01Lihong Zhang | pending |
| DEDICATED PSU AIRFLOW INLET FOR STORAGE ENCLOSUREG11B 33/142, H05K 7/20909, G11B 33/128Filed as Seagate Technology LLC2025-06-27Lon Matthew STEVENS | pending |
| ACTUATOR MATERIALS AND DESIGNS FOR HARD DISK DRIVESG11B 5/4833, G11B 5/484, G11B 5/5521Filed as SEAGATE TECHNOLOGY LLC2025-06-17Xiong Liu | 12731607 |
| X-SHAPED ULTRASONIC MOTOR AND ROBOTIC ARMH02N 2/123, B25J 9/12, B25J 9/126, H02N 2/108, H02N 2/14Filed as Seagate Technology LLC2025-06-10Yichao MA | pending |
| MAGNETO-OPTICAL KERR EFFECT READER FOR HARD DISK DRIVESG11B 7/005, G11B2005/0021Filed as Seagate Technology LLC2025-06-03Alexey Dobrynin | 12749505 |
| NEAR FIELD TRANSDUCERS HAVING MAGNETIC INLAYS FOR IMPROVED HEAT-ASSISTED MAGNETIC RECORDINGG11B 5/314, G11B 5/4866, G11B 5/7375, G11B 5/1278, G11B 5/3133, G11B 5/40, G11B 5/6088, G11B2005/0021, G11B2220/2516Filed as Seagate Technology LLC2025-05-22Weibin Chen | 12694897 |
| THIRD-PARTY PRIVATE SET INTERSECTION FOR MULTIPLE INPUT PARTIESG06F 17/11, G06F 7/582Filed as Seagate Technology LLC2025-05-16Foo Yee YEO | pending |
| WAVEGUIDE MULTILAYER CORE STRUCTURE FOR USE IN HEAT ASSISTED MAGNETIC RECORDINGG11B 5/4866, G11B 5/7366Filed as Seagate Technology LLC2025-05-07Chubing Peng | 12749503 |
| MULTILAYER STRUCTURE FOR HARD COATINGC03C 17/001, C03C 17/3435, C03C 17/225, C03C 17/245, C03C 17/3417, C03C 17/3657, C03C2217/281, C03C2217/734, C03C2217/78, C03C2217/91, C03C2218/15, C03C2218/154Filed as SEAGATE TECHNOLOGY LLC2025-04-24Samuel D. Harkness IV | pending |
| PIEZOELECTRIC MOTOR HAVING INCHWORM AND ULTRASONIC MODESH02N 2/023Filed as Seagate Technology LLC2025-04-22Xiong Liu | pending |
| NON-ALIGNED EXCHANGE-DE-COUPLED DUAL-LAYER SYSTEM FOR INCREASED AREAL-DENSITYG11B 5/676, G11B 5/653Filed as Seagate Technology LLC2025-04-03Aneesh Venugopal | pending |
| HARD DISK DRIVE (HDD) COMPONENTS FORMED OF AN ALLOY, AND RELATED HDDs AND METHODSG11B 5/70615, C22C 38/105Filed as Seagate Technology LLC2025-03-28Michael Yi Zhao YAO | pending |
| HEAT-ASSISTED MAGNETIC RECORDING HEADS WITH ADDITIONAL MAGNETIC MATERIALG11B 5/7375, G11B 5/3133, G11B 5/1278, G11B 5/3116, G11B 5/314, G11B 5/3146, G11B 5/40, G11B 5/4866, G11B 5/6088, G11B2005/0021, G11B2220/2516Filed as Seagate Technology LLC2025-03-26Michael Allen Seigler | 12688873 |
| P-METAL ELECTRICAL CONTACT OF LASER DIODE FOR HEAT-ASSISTED MAGNETIC RECORDING, AND RELATED APPARATUSES, DATA STORAGE DEVICES, SYSTEMS, AND METHODSG11B 7/127, H01S 5/04257, H01S 5/04254, H01S 5/04256, H01S 5/04252, H01S 5/0237, H01S 5/02345, G11B 5/02, G11B 5/314, G11B 5/6088, G11B2005/0021, H01S 5/0421Filed as Seagate Technology LLC2025-03-25Adam Andrzej Lapicki | 12603109 |
| EARLY WARNING OFFTRACK COLLISION SYSTEM FOR HARD DISK DRIVESG11B 5/59627, G11B 19/045, G11B 5/012, G11B 5/5582, G11B 5/596, G11B 5/59694, G11B 19/041Filed as Seagate Technology LLC2025-03-24Josiah Natan Wernow | 12718842 |
| ULTRASONIC MOTOR ROTARY ACTUATOR FOR HARD DISK DRIVEG11B 19/2009, G11B 5/4813, G11B 5/4873, G11B 25/043Filed as Seagate Technology LLC2025-03-21Than Zaw MYINT | pending |
| SUBMOUNTLESS LASER-ON-SLIDER (LOS) FOR HAMRFiled as Seagate Technology LLC2025-03-20Vivek Krishnamurthy | pending |
| LASER DIODE FOR HEAT-ASSISTED MAGNETIC RECORDING, AND RELATED APPARATUSES, DEVICES, SYSTEMS, AND METHODSG11B 7/127, G11B 5/02, G11B 5/314, G11B 5/6088, G11B2005/0021Filed as Seagate Technology LLC2025-03-18Aidan Dominic Goggin | 12664999 |
| SELF-LUBRICATING GUIDE RAIL ARRANGMENT FOR LINEAR ACTUATORSF16N 1/00, G11B 5/4833, G11B 5/4813, G11B 5/5569, G11B 19/2036Filed as Seagate Technology LLC2025-03-17Michael Yi Zhao Yao | pending |
| HDD COVER AND ENVIRONMENTAL CONTROL MODULE POSITIONED WITHIN COVERFiled as SEAGATE TECHNOLOGY LLC2025-03-17Patrick Michael Thomas | pending |
| FERROELECTRIC DATA STORAGE READERG11B 9/02, G11B2220/23Filed as Seagate Technology LLC2025-03-12Peter Jeremy Czoschke | 12688874 |
| HDD COVER DAMPER WITH WELDED PERIMETERFiled as SEAGATE TECHNOLOGY LLC2025-03-10Akihiko Ohnaka | pending |
| GIMBAL CIRCUIT LIMITERG11B 5/4826, G11B 5/4833, G11B 5/4853Filed as Seagate Technology LLC2025-03-07Jackson William Brandts | pending |
| ENGINEERING PLASTICS INCORPORATING CARBON FIBERS AND CARBON NANOTUBES FOR TUNED PERFORMANCE CHARACTERISTICSB29C 33/42, C08K 7/06, C08K 3/046, C08K 3/041, C08K 3/042, B29K2307/04, B29L2031/3481, B29L2031/712, B65D 1/36, B65D 65/38, B65D 81/261, B65D2585/86, C08J 3/203, C08J2371/10, C08K2201/011, H05K 13/0084Filed as Seagate Technology LLC2025-03-04Michael Yi Zhao Yao | pending |
| POLYNOMIAL FUNCTION SECRET SHARINGH04L 9/085, H04L 9/3093Filed as Seagate Technology LLC2025-03-03Nolan MIRANDA | pending |
| SYNTHESIS AND STORAGE OF DNA HAVING ATTACHED NANOSTRUCTUREC12P 19/34, C12N2310/20, C12N 15/111, C12N 15/113, C12N2310/127, G06N 3/123Filed as Seagate Technology LLC2025-02-28Mengdi BAO | pending |
| PIEZOELECTRIC MOTOR FOR HARD DISK DRIVE ACTUATOR ARMG11B 5/4873Filed as Seagate Technology LLC2025-02-24Riyan Alex Mendonsa | 12744056 |
| SOLDER TACK BONDING OF HARD DISK DRIVE ACTUATOR ARM ASSEMBLIESB23K 1/0016, G11B 5/5521, B23K2101/36, G11B2005/0021Filed as Seagate Technology LLC2025-02-24Xiong LIU | 12755757 |
| MAGNETIC RECORDING HEAD HAVING A SENSOR STACK DISPOSED ALONG A STRIPE-HEIGHT DIRECTIONG11B 5/3912, G11B 5/6082, G11B 5/3909, G11B 5/3932, G11B 5/3954, G11B 5/398, G11B2005/3996Filed as Seagate Technology LLC2025-02-14Victor B. Sapozhnikov | 12711987 |
| STAGGERED BITS MAGNETIC RECORDINGG11B 5/02, G11B 5/09, G11B 5/012, G11B 20/1217, G11B2020/1238Filed as Seagate Technology LLC2025-02-11Mehmet Fatih Erden | 12688865 |
| SINGLE-GRAIN NEAR-FIELD TRANSDUCER AND PROCESS FOR FORMING SAMEG11B 5/314, H10H 20/018, C30B 25/04, G11B 5/105, G11B 5/1272, G11B 5/1278, G11B 5/3163, G11B 5/6088, G11B 5/84, G11B 7/124, G11B2005/0021Filed as SEAGATE TECHNOLOGY LLC2025-02-03Michael Christopher Kautzky | pending |
| READER WITH LINARIZING BIAS CURRENTG11B 5/012, G11B 5/02, G11B2005/0008, G11B2005/0018Filed as SEAGATE TECHNOLOGY LLC2025-02-03Victor Sapozhnikov | 12512119 |
| DYNAMIC RESIZING OF PROBABILISTIC DATA STRUCTURES FOR USE IN CACHE ADMISSION POLICIESG06F 12/0888, G06F 12/122, G06F2212/1044, G06F2212/502, G06F2212/60Filed as Seagate Technology LLC2025-01-16Heonjung Kim | pending |
| LASER DIODE HAVING BOWTIE-RIDGE WAVEGUIDE FOR HEAT-ASSISTED MAGNETIC RECORDING, AND RELATED APPARATUSES, DEVICES, SYSTEMS, AND METHODSH01S 5/1014, G11B 5/314, G11B 5/4866, G11B 5/6088, G11B2005/0021, H01S 5/0655, H01S 5/22Filed as Seagate Technology LLC2024-12-31Vivek Krishnamurthy | 12586983 |
| FORMING A WRITE POLE USING AN OXIDIZATION RESISTANT SEED LAYERC25D 5/50, G11B 5/3163, C23C 14/14, C23F 17/00, C25D 5/34, C25D 7/001Filed as SEAGATE TECHNOLOGY LLC2024-12-12Joseph Roth | pending |
| TRI-LEVEL MAGNETIC RECORDING OF BITSG11B 5/09, G11B 5/746, G11B 5/012, G11B 5/02, G11B 5/653, G11B 5/656, G11B 5/855, G11B2005/0002, G11B2005/0021Filed as Seagate Technology LLC2024-12-09Xiong LIU | 12609135 |
| BIOMETRIC TEMPLATE SECRET SHARINGH04L 9/3231, G06V 40/50, G06F 21/31, G06F 21/32, H04L 9/085Filed as Seagate Technology LLC2024-12-09Foo Yee Yeo | pending |
| DATA STORAGE DEVICE THAT INCLUDES AT LEAST ONE LUBRICATED FASTENER, AND RELATED FASTENERS AND METHODSG11B 33/124, F16B 33/06, G11B 33/1446, G11B2220/2516Filed as Seagate Technology LLC2024-12-09Michael Yi Zhao Yao | pending |
| HIGH-BANDWIDTH FRONT-PLUGGABLE CO-PACKAGED OPTICAL CONFIGURATION FOR DATA CENTER SWITCHINGG02B 6/428, G02B 6/4269Filed as Seagate Technology LLC2024-12-05Richard Charles Alexander Pitwon | pending |
| ENERGY-ASSISTED RECORDING HEAD HAVING COATED NANOROD NEAR-FIELD TRANSDUCERG11B 5/4866, G11B 5/314, G11B 5/6088, G11B2005/0021Filed as Seagate Technology LLC2024-12-05Manish Kapoor | 12567439 |
| OPTICAL SIGNAL TRANSMISSION IN A HARD DISK DRIVEG11B 5/4866, G11B 5/012, G11B 5/4813, G11B 5/4833, G11B 5/5521, G11B 25/043, G11B2220/2516, H04B 10/1143, H04B 10/40Filed as Seagate Technology LLC2024-12-05Barish Chakravarty | 12718840 |
| SINGLE FREQUENCY LASER FOR HEAT ASSISTED MAGNETIC RECORDING AND OTHER APPLICATIONSH01S 5/125, H01S 5/026, H01S 5/0287, H01S 5/0612, H01S 5/141, H01S 5/50, H01S2301/02Filed as Seagate Technology LLC2024-12-05Vivek Krishnamurthy | pending |
Filings are matched to the company by applicant name, so a subsidiary filing under its own name is only here if that name resolves to this company. The applicant is printed as filed, which makes a wrong match visible. A patent is not a product: most applications are never granted, and most grants are never built.
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