Inventor
WenXiang Xie
Inventor
Singapore, SG
Overview
Patents· 32 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G06Fprimary
G06FElectric digital data processing51%
G11BInformation storage based on relative movement between record carrier and transducer31%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use4%
G02BOptical elements, systems or apparatus2%
G11CStatic stores2%
H03KPulse technique2%
H04BTransmission2%
H04JMultiplex communication2%
H04LTransmission of digital information, e.g. telegraphic communication2%
H04NPictorial communication, e.g. television2%
PatentTitleYear
10,867,633Reduced adjacent track erasure from write retry202010,747,503Random number generation using heat assisted magnetic recording202010,725,925Metadata-specific cache policy for device reliability202010,698,658Random number generation from spin torque oscillator noise202010,579,533Cache transfer time mitigation202010,580,468Cache access time mitigation202010,552,053Hybrid data storage device with performance mode data path202010,540,110Multi-channel data storage for accelerated single-channel read throughput202010,528,348Data management method for storage media202010,503,651Media cache band cleaning201910,481,873Random number generation using heat assisted magnetic recording201910,460,760Shingled magnetic recording storage system201910,356,824Network controller, node device and mesh network system thereof201910,268,394Data storage device performance optimization method and apparatus201910,223,272Latency sensitive metadata object persistence operation for storage device201910,216,624Two-pass logical write for interlaced magnetic recording201910,204,054Media cache cleaning201910,108,343Maximize SMR drive capacity20189,990,949Multi-channel data recording20189,978,417Shingled magnetic recording storage system improving command completion time20189,971,645Auto-recovery of media cache master table data20189,846,569Random values based on a random components of noise20179,817,579'Maximize SMR drive capacity'20179,594,628'Operational vibration compensation through media cache management'20179,536,563'Detecting shingled overwrite errors'20179,377,956'Rewrite operation for recording bands'20169,047,923'Fast shingled tracks recording'20159,007,710'Rewrite operation for recording bands'20158,219,813'System and method for protecting a peripheral device against hot plug attacks'20127,330,328'Random number generation using back electromotive force (BEMF) values'20087,167,882'True random number generation'20076,931,425'Method and apparatus for generating random numbers based on filter coefficients of an adaptive filter'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2020Patents assigned to SEAGATE TECHNOLOGY LLC (31)· patent assignee history
2005–2020Based in Singapore, SG· patent location history
2012Patents assigned to NG WEI LOON (1)· patent assignee history
2015Patents assigned to SEAGATE TECHNOLOGY (1)· patent assignee history
2017Patents assigned to SEGATE TECH LLC (1)· patent assignee history
2018Based in Shugart, SG· patent location history
2019Patents assigned to SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD (1)· patent assignee history
2019Based in Hangzhou, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEAGATE TECHNOLOGY LLC | 31 | 2005–2020 |
| NG WEI LOON | 1 | 2012 |
| SEAGATE TECHNOLOGY | 1 | 2015 |
| SEGATE TECH LLC | 1 | 2017 |
| SILERGY SEMICONDUCTOR TECHNOLOGY HANGZHOU LTD | 1 | 2019 |
Locations
| Location | Patents | Span |
|---|---|---|
| Singapore, SG | 30 | 2005–2020 |
| Hangzhou, CN | 1 | 2019 |
| Shugart, SG | 1 | 2018 |