Inventor
SUBRAMANIAN KRISHNAN
US52 patents
⚠️ This page may combine multiple inventors who share the name “SUBRAMANIAN KRISHNAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEAGATE TECHNOLOGY LLC
39 patentsUS11443775B1Sep 13, 2022
Hard disc drive with internal access door
SEAGATE TECHNOLOGY LLC11 citations86
US11348611B1May 31, 2022
Zero skew elevator system
SEAGATE TECHNOLOGY LLC11 citations86
US11176963B1Nov 16, 2021
Brake crawler for elevator-type hard disk drives
SEAGATE TECHNOLOGY LLC7 citations84
US10818318B2Oct 27, 2020
Storage system with actuated media player
SEAGATE TECHNOLOGY LLC8 citations84
US10446186B1Oct 15, 2019
Data storage cartridge with magnetic head-disc interface (HDI)
SEAGATE TECHNOLOGY LLC11 citations84
US11120834B1Sep 14, 2021
Actuators for an elevator drive
SEAGATE TECHNOLOGY LLC13 citations82
US11361787B1Jun 14, 2022
Zero skew disk drive with dual actuators
SEAGATE TECHNOLOGY LLC6 citations74
US11348610B1May 31, 2022
Movable ramp with arm engaging bracket for an elevator drive on a magnetic disc recording device
SEAGATE TECHNOLOGY LLC6 citations74
US11948612B2Apr 2, 2024
Zero skew elevator system
SEAGATE TECHNOLOGY LLC2 citations73
US11335373B1May 17, 2022
Plasmonic transducer head for writing data to and reading data from an optical recording medium ultilizing a fluorescent dye
SEAGATE TECHNOLOGY LLC4 citations73
US11308984B2Apr 19, 2022
Retractable ramp for data storage devices
SEAGATE TECHNOLOGY LLC4 citations73
US10902879B2Jan 26, 2021
Storage system with actuated media player
SEAGATE TECHNOLOGY LLC6 citations73
US11367464B2Jun 21, 2022
Data storage system including movable carriage
SEAGATE TECHNOLOGY LLC2 citations71
US11308990B1Apr 19, 2022
Selectively routing signals to data storage devices within a data storage system that includes a movable carriage
SEAGATE TECHNOLOGY LLC2 citations71
US10332547B1Jun 25, 2019
Data stored using perpendicular and longitudinal magnetic fields over more than two adjacent tracks
SEAGATE TECHNOLOGY LLC4 citations70
US11391822B2Jul 19, 2022
Rotating pyramidal mirror
SEAGATE TECHNOLOGY LLC2 citations69
US12113310B2Oct 8, 2024
Connectors using shape memory alloy
SEAGATE TECHNOLOGY LLC1 citations62
US11842753B2Dec 12, 2023
Jukebox data storage system with inert environment
SEAGATE TECHNOLOGY LLC0 citations62
US11817125B1Nov 14, 2023
Calibratable brake crawler for multi-disk drives
SEAGATE TECHNOLOGY LLC0 citations62
US11790946B2Oct 17, 2023
Magnetically repositionable cassettes within a data storage drive
SEAGATE TECHNOLOGY LLC0 citations62
US11783858B2Oct 10, 2023
Shape memory alloy based actuator latch
SEAGATE TECHNOLOGY LLC0 citations62
US11756579B2Sep 12, 2023
Moveable ramp for data storage device
SEAGATE TECHNOLOGY LLC0 citations62
US11747569B2Sep 5, 2023
Movable optical switching medium
SEAGATE TECHNOLOGY LLC0 citations62
US11635553B2Apr 25, 2023
Cutoff modes for metasurface tuning
SEAGATE TECHNOLOGY LLC0 citations62
US11531146B2Dec 20, 2022
Thermal undercut structure for metasurface tuning
SEAGATE TECHNOLOGY LLC0 citations62
US11460545B2Oct 4, 2022
Solid state lidar silicon photonics
SEAGATE TECHNOLOGY LLC0 citations62
US11294593B2Apr 5, 2022
Cartridge-external preamplifier for read/write control of media library
SEAGATE TECHNOLOGY LLC0 citations62
US11238894B2Feb 1, 2022
Storage system with actuated media player
SEAGATE TECHNOLOGY LLC0 citations62
US11150410B2Oct 19, 2021
Movable optical switching medium
SEAGATE TECHNOLOGY LLC0 citations62
US11591648B2Feb 28, 2023
Nanochannel with magnetic sensor for the detection of molecules
SEAGATE TECHNOLOGY LLC0 citations60
US11570919B2Jan 31, 2023
Data storage system including movable carriage and physical locking mechanism
SEAGATE TECHNOLOGY LLC0 citations60
US11449238B2Sep 20, 2022
Low cost data storage system
SEAGATE TECHNOLOGY LLC0 citations59
US11774366B2Oct 3, 2023
Sequencing nucleic acids via surface enhanced Raman spectroscopy
SEAGATE TECHNOLOGY LLC0 citations54
US12563740B2Feb 24, 2026
Mechanical magnetoresistance device
SEAGATE TECHNOLOGY LLC0 citations52
US12001594B2Jun 4, 2024
Wireless data storage devices and systems
SEAGATE TECHNOLOGY LLC0 citations52
US11545181B2Jan 3, 2023
Rotating ramp with retraction capability for a disk drive
SEAGATE TECHNOLOGY LLC0 citations52
US11966617B2Apr 23, 2024
Air gapped data storage devices and systems
SEAGATE TECHNOLOGY LLC0 citations51
US11599577B2Mar 7, 2023
System and method for content-hashed object storage
SEAGATE TECHNOLOGY LLC0 citations51
US11651784B2May 16, 2023
Actuators for an elevator drive
SEAGATE TECHNOLOGY LLC0 citations48
SUBRAMANIAN KRISHNAN
2 patentsLUMINAR TECH INC
2 patentsAMERICAN AIRLINES INC
2 patentsORICA EXPLOSIVES TECH PTY LTD
1 patentHONEYWELL INT INC
1 patentKELLOG CO
1 patentDIGITAL EQUIPMENT CORP
1 patentXILINX INC
1 patentShowing the top 50 of 52 patents by PatentIndex Score.