Inventor
ZHENG XUAN
US22 patents
⚠️ This page may combine multiple inventors who share the name “ZHENG XUAN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SEAGATE TECHNOLOGY LLC
8 patentsUS9620163B1Apr 11, 2017
Measuring transition shifts due to laser power variation in a heat-assisted magnetic recording device
SEAGATE TECHNOLOGY LLC15 citations89
US9390741B2Jul 12, 2016
Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection
SEAGATE TECHNOLOGY LLC4 citations84
US8937853B2Jan 20, 2015
Transducer head temperature monitoring
SEAGATE TECHNOLOGY LLC6 citations82
US9818447B1Nov 14, 2017
Measuring transition shifts due to laser power variation in a heat-assisted magnetic recording device
SEAGATE TECHNOLOGY LLC8 citations81
US9036290B2May 19, 2015
Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection
SEAGATE TECHNOLOGY LLC3 citations73
US9042050B2May 26, 2015
Head transducer with multiple resistance temperature sensors for head-medium spacing and contact detection
SEAGATE TECHNOLOGY LLC1 citations62
US9607659B2Mar 28, 2017
Detection system using heating element temperature oscillations
SEAGATE TECHNOLOGY LLC1 citations51
US8869590B2Oct 28, 2014
Method and apparatus used for determining friction between slider and rotating data storage medium
SEAGATE TECHNOLOGY LLC0 citations46