Inventor
QIANG JIAN
SG36 patents
⚠️ This page may combine multiple inventors who share the name “QIANG JIAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEAGATE TECHNOLOGY LLC
29 patentsUS8976478B1Mar 10, 2015
Band rewrites based on error scan counts
SEAGATE TECHNOLOGY LLC37 citations89
US9972353B1May 15, 2018
Shingled magnetic recording storage system during vibration
SEAGATE TECHNOLOGY LLC7 citations84
US9583127B2Feb 28, 2017
Write head offset for shingled magnetic recording (SMR) disk drives
SEAGATE TECHNOLOGY LLC6 citations84
US9047923B1Jun 2, 2015
Fast shingled tracks recording
SEAGATE TECHNOLOGY LLC8 citations83
US11264056B1Mar 1, 2022
System and method for write-retry management
SEAGATE TECHNOLOGY LLC3 citations73
US10528348B2Jan 7, 2020
Data management method for storage media
SEAGATE TECHNOLOGY LLC2 citations73
US10249338B2Apr 2, 2019
Shingled magnetic recording storage system during vibration
SEAGATE TECHNOLOGY LLC3 citations73
US10490227B2Nov 26, 2019
Shingled magnetic recording storage system
SEAGATE TECHNOLOGY LLC1 citations71
US10176849B1Jan 8, 2019
Shingled magnetic recording storage system
SEAGATE TECHNOLOGY LLC3 citations71
US9978417B1May 22, 2018
Shingled magnetic recording storage system improving command completion time
SEAGATE TECHNOLOGY LLC3 citations70
US9892749B2Feb 13, 2018
Write head offset for shingled magnetic recording (SMR) disk drives
SEAGATE TECHNOLOGY LLC1 citations63
US11682429B2Jun 20, 2023
System and method for write-retry management
SEAGATE TECHNOLOGY LLC0 citations62
US11354045B2Jun 7, 2022
Storage device system performance management
SEAGATE TECHNOLOGY LLC0 citations62
US11081135B2Aug 3, 2021
Shingled magnetic recording storage system
SEAGATE TECHNOLOGY LLC1 citations62
US11360671B2Jun 14, 2022
Region-specific directed offline scan for hard disk drive
SEAGATE TECHNOLOGY LLC1 citations61
US11138105B2Oct 5, 2021
Large range defect allocation system and method
SEAGATE TECHNOLOGY LLC0 citations59
US11074014B1Jul 27, 2021
Managing adjacent track interference in a data storage device
SEAGATE TECHNOLOGY LLC0 citations58
US10832726B1Nov 10, 2020
Remapping tracks for management of adjacent track interference
SEAGATE TECHNOLOGY LLC1 citations55
US10460760B2Oct 29, 2019
Shingled magnetic recording storage system
SEAGATE TECHNOLOGY LLC0 citations52
US10176834B2Jan 8, 2019
Write head offset for shingled magnetic recording (SMR) disk drives
SEAGATE TECHNOLOGY LLC0 citations52
US9460750B1Oct 4, 2016
Combining selected data from two or more passes to recover a data sector
SEAGATE TECHNOLOGY LLC1 citations52
US9971645B2May 15, 2018
Auto-recovery of media cache master table data
SEAGATE TECHNOLOGY LLC0 citations51
US10734033B2Aug 4, 2020
Shingled magnetic recording storage system
SEAGATE TECHNOLOGY LLC0 citations50
US10733097B2Aug 4, 2020
Shingled magnetic recording storage system with reduced time to recover
SEAGATE TECHNOLOGY LLC0 citations48
US9805762B2Oct 31, 2017
Band rewrite optimization
SEAGATE TECHNOLOGY LLC0 citations48
US9640201B2May 2, 2017
Band rewrite optimization
SEAGATE TECHNOLOGY LLC0 citations48
US9087545B2Jul 21, 2015
Request management for rotating data storage media
SEAGATE TECHNOLOGY LLC0 citations43
US10223272B2Mar 5, 2019
Latency sensitive metadata object persistence operation for storage device
SEAGATE TECHNOLOGY LLC0 citations41
US10628051B2Apr 21, 2020
Reducing a data storage device boot time
SEAGATE TECHNOLOGY LLC0 citations39
QIANG JIAN
6 patentsUS9248328B2Feb 2, 2016
Explosion-venting method for aerosol fire suppression apparatus
QIANG JIAN2 citations59
US9937368B2Apr 10, 2018
Inner cylinder of explosion-venting-type aerosol fire extinguishing device
QIANG JIAN0 citations38
US9750966B2Sep 5, 2017
Fixed fire extinguishing apparatus
QIANG JIAN0 citations38
US9254399B2Feb 9, 2016
Portable fire extinguishing device
QIANG JIAN0 citations38
US9744389B2Aug 29, 2017
Portable fire extinguishing apparatus
QIANG JIAN0 citations36
US9457210B2Oct 4, 2016
Portable fire extinguisher
QIANG JIAN0 citations33