| Patent | Date |
|---|
Polylactic acid 3D printing material and preparation method thereof
Grant 11,453,776 - Xiong , et al. September 27, 2 | 2022-09-27 |
Polylactic Acid Composite And Use Thereof
App 20210363344 - LU; Changli ; et al. | 2021-11-25 |
Biodegradable polyester and use thereof
Grant 11,149,112 - Wang , et al. October 19, 2 | 2021-10-19 |
Biodegradable polyester and use thereof
Grant 11,149,113 - Wang , et al. October 19, 2 | 2021-10-19 |
A Magnetic Encoder
App 20210255003 - ONG; Chun Lian ; et al. | 2021-08-19 |
Biodegradable Polyester And Use Thereof
App 20210070928 - WANG; Weiwei ; et al. | 2021-03-11 |
Biodegradable Polyester And Use Thereof
App 20210061947 - WANG; Weiwei ; et al. | 2021-03-04 |
Poly(terephthalate-co-sebacate) resin composition
Grant 10,934,412 - Wang , et al. March 2, 2 | 2021-03-02 |
Polylactic Acid 3d Printing Material And Preparation Method Thereof
App 20210024745 - XIONG; Kai ; et al. | 2021-01-28 |
PBS resin composition and preparation method thereof
Grant 10,815,332 - Wang , et al. October 27, 2 | 2020-10-27 |
Polylactic Acid Composite And Use Thereof
App 20200291176 - LU; Changli ; et al. | 2020-09-17 |
Composition of PBAT resin
Grant 10,633,514 - Lu , et al. | 2020-04-28 |
Biodegradable polyester composition
Grant 10,494,521 - Lu , et al. De | 2019-12-03 |
Biodegradable polyester composition
Grant 10,479,887 - Lu , et al. Nov | 2019-11-19 |
Biodegradable polyester composition
Grant 10,472,515 - Lu , et al. Nov | 2019-11-12 |
Magnetic field communication ground power system of an electric vehicle
Grant 10,434,899 - Yuan , et al. O | 2019-10-08 |
Biodegradable polyester composition
Grant 10,435,556 - Lu , et al. O | 2019-10-08 |
Pbs Resin Composition And Preparation Method Thereof
App 20190292314 - Wang; Weiwei ; et al. | 2019-09-26 |
Biodegradable polyester composition
Grant 10,400,100 - Lu , et al. Sep | 2019-09-03 |
Biodegradable polyester composition
Grant 10,385,204 - Lu , et al. A | 2019-08-20 |
Poly(Terephthalate-Co-Sebacate) Resin Composition
App 20190248981 - Wang; Weiwei ; et al. | 2019-08-15 |
Biodegradable polyester composition
Grant 10,364,320 - Lu , et al. | 2019-07-30 |
A Reader Structure
App 20190088276 - ONG; Chun Lian ; et al. | 2019-03-21 |
A Composition of PBAT Resin
App 20180362729 - LU; Changli ; et al. | 2018-12-20 |
Biodegradable Polyester Composition
App 20180298188 - Lu; Changli ; et al. | 2018-10-18 |
Biodegradable Polyester Composition
App 20180298187 - Lu; Changli ; et al. | 2018-10-18 |
Biodegradable Polyester Composition
App 20180179375 - LU; Changli ; et al. | 2018-06-28 |
Biodegradable Polyester Composition
App 20180171136 - LU; Changli ; et al. | 2018-06-21 |
Biodegradable Polyester Composition
App 20180163044 - LU; Changli ; et al. | 2018-06-14 |
Biodegradable Polyester Composition
App 20180148573 - LU; Changli ; et al. | 2018-05-31 |
Biodegradable Polyester Composition
App 20180142060 - LU; Changli ; et al. | 2018-05-24 |
Magnetic Field Communication Ground Power System Of An Electric Vehicle
App 20180056813 - YUAN; Zhimin ; et al. | 2018-03-01 |
Systems and methods for decoding using run-length limited (RLL) codes
Grant 9,852,757 - Cai , et al. December 26, 2 | 2017-12-26 |
Sensor array for reading data from a storage medium, storage device and method of reading data from a storage medium
Grant 9,711,169 - Han , et al. July 18, 2 | 2017-07-18 |
Magnetic disk, method of track following on a magnetic disk, and method of writing a servo pattern in a dedicated servo layer of a magnetic disk
Grant 9,704,522 - Yuan , et al. July 11, 2 | 2017-07-11 |
Method of operating a data storage apparatus and data storage apparatus
Grant 9,685,181 - Zhang , et al. June 20, 2 | 2017-06-20 |
Write interference reduction when reading while writing to a hard disk drive media
Grant 9,626,998 - Zhang , et al. April 18, 2 | 2017-04-18 |
Systems And Methods For Decoding Using Run-length Limited (rll) Codes
App 20160365112 - CAI; Kui ; et al. | 2016-12-15 |
Run-length limited (RLL) codes
Grant 9,431,053 - Cai , et al. August 30, 2 | 2016-08-30 |
Magnetic Disk, Method Of Track Following On A Magnetic Disk And Method Of Writing A Servo Patern In A Dedicated Servo Layer Of A Magnetic Disk
App 20160232929 - YUAN; Zhimin ; et al. | 2016-08-11 |
Method Of Operating A Data Storage Apparatus And Data Storage Apparatus
App 20160210992 - ZHANG; Jingliang ; et al. | 2016-07-21 |
Sensor Array For Reading Data From A Storage Medium, Storage Device And Method Of Reading Data From A Storage Medium
App 20160203837 - HAN; Guchang ; et al. | 2016-07-14 |
Write Interference Reduction When Reading While Writing To A Hard Disk Drive Media
App 20160163351 - ZHANG; Jingliang ; et al. | 2016-06-09 |
Method and apparatus for determining relative head-to-disk speed
Grant 9,343,083 - Santoso , et al. May 17, 2 | 2016-05-17 |
Data recording medium, method for generating a reference clock signal, and data storage device
Grant 9,336,829 - Zhang , et al. May 10, 2 | 2016-05-10 |
Data recording medium and method for generating a reference clock signal
Grant 9,324,369 - Zhang , et al. April 26, 2 | 2016-04-26 |
Recording medium, a data storage apparatus and a method of preparing a recording medium
Grant 9,318,139 - Ong , et al. April 19, 2 | 2016-04-19 |
Storage medium for storing data and servo information
Grant 9,299,377 - Yuan , et al. March 29, 2 | 2016-03-29 |
Method and apparatus for writing servo information on a recording medium
Grant 9,275,654 - Wong , et al. March 1, 2 | 2016-03-01 |
Methods for reading data from a storage medium using a reader and storage devices
Grant 9,269,394 - Ong , et al. February 23, 2 | 2016-02-23 |
Systems and methods for reading data from a storage medium
Grant 9,257,135 - Ong , et al. February 9, 2 | 2016-02-09 |
Systems and methods for determining a position error of a read/write head
Grant 9,257,140 - Zhang , et al. February 9, 2 | 2016-02-09 |
Method And Apparatus For Writing Servo Information On A Recording Medium
App 20150380034 - Wong; Chiew Leong ; et al. | 2015-12-31 |
Data storage device
Grant 9,202,512 - Bi , et al. December 1, 2 | 2015-12-01 |
Systems And Methods For Reading Data From A Storage Medium
App 20150325257 - Ong; Chun Lian ; et al. | 2015-11-12 |
Device, method of fabricating a media and method of servo writing
Grant 9,177,598 - Leong , et al. November 3, 2 | 2015-11-03 |
Run-length Limited (rll) Codes
App 20150310889 - Cai; Kui ; et al. | 2015-10-29 |
Method And Apparatus For Determining Relative Head-to-disk Speed
App 20150302871 - Santoso; Budi ; et al. | 2015-10-22 |
Systems And Methods For Determining A Position Error Of A Read/write Head
App 20150287429 - ZHANG; Jingliang ; et al. | 2015-10-08 |
Data storage device and a method for providing a synchronization signal for at least one of a read operation or a write operation carried out by means of a head in a data storage device
Grant 9,129,649 - Ong , et al. September 8, 2 | 2015-09-08 |
Data storage system and a method for measuring a change in a spacing between a head and a storage medium of a data storage system
Grant 9,123,386 - Yuan , et al. September 1, 2 | 2015-09-01 |
Recording medium and a method of writing servo information on the same
Grant 9,111,562 - Wong , et al. August 18, 2 | 2015-08-18 |
Storage Medium For Storing Data And Servo Information
App 20150213824 - Yuan; Zhimin ; et al. | 2015-07-30 |
Data Recording Medium and Method for Generating a Reference Clock Signal
App 20150206552 - ZHANG; Jingliang ; et al. | 2015-07-23 |
Methods for reading data from a storage medium using a reader and storage devices
Grant 9,082,418 - Ong , et al. July 14, 2 | 2015-07-14 |
Recording media, data storage devices, and methods for determining a position error signal in a recording medium
Grant 9,070,410 - Zhang , et al. June 30, 2 | 2015-06-30 |
Methods and apparatus for hard disk drive system operation monitoring and self-adjustment
Grant 9,070,416 - Santoso , et al. June 30, 2 | 2015-06-30 |
Recording Medium, A Data Storage Apparatus And A Method Of Preparing A Recording Medium
App 20150179198 - Ong; Chun Lian ; et al. | 2015-06-25 |
Data Storage Device
App 20150146322 - Bi; Chao ; et al. | 2015-05-28 |
Medium, method of fabricating a medium, recording system and method of controlling a recording system
Grant 9,007,713 - Yuan , et al. April 14, 2 | 2015-04-14 |
Method And System For Estimating The Position Error Signal (pes) Metric For A Magnetic Storage System
App 20150055242 - ELIDRISSI; Moulay Rachid ; et al. | 2015-02-26 |
Medium, Method Of Fabricating A Medium, Recording System And Method Of Controlling A Recording System
App 20150009785 - YUAN; Zhimin ; et al. | 2015-01-08 |
Recording Medium And A Method Of Writing Servo Information On The Same
App 20150009589 - Wong; Chiew Leong ; et al. | 2015-01-08 |
Data recording medium and method for generating a reference clock signal
Grant 08922926 - | 2014-12-30 |
Data recording medium and method for generating a reference clock signal
Grant 8,922,926 - Zhang , et al. December 30, 2 | 2014-12-30 |
Recording medium
Grant 8,902,526 - Zhang , et al. December 2, 2 | 2014-12-02 |
Medium, method of fabricating a medium, recording system and method of controlling a recording system
Grant 8,867,171 - Yuan , et al. October 21, 2 | 2014-10-21 |
Method and data storage device for laser free heat-assisted magnetic recording
Grant 8,792,211 - Yuan , et al. July 29, 2 | 2014-07-29 |
Magnetic media tester and a method of magnetic media testing
Grant 8,792,193 - Leong , et al. July 29, 2 | 2014-07-29 |
Recording Media, Data Storage Devices, And Methods For Determining A Position Error Signal In A Recording Medium
App 20140204486 - Zhang; Jingliang ; et al. | 2014-07-24 |
Methods For Reading Data From A Storage Medium Using A Reader And Storage Devices
App 20140139940 - ONG; Chun Lian ; et al. | 2014-05-22 |
Method And Data Storage Device For Laser Free Heat-assisted Magnetic Recording
App 20140043712 - Yuan; Zhimin ; et al. | 2014-02-13 |
Methods For Reading Data From A Storage Medium Using A Reader And Storage Devices
App 20140022877 - Ong; Chun Lian ; et al. | 2014-01-23 |
Kind of biodegradable polyester and its preparation method
Grant 8,557,945 - Xu , et al. October 15, 2 | 2013-10-15 |
Data Recording Medium, Method for Generating a Reference Clock Signal, and Data Storage Device
App 20130155826 - ZHANG; Jingliang ; et al. | 2013-06-20 |
Data Storage Device And A Method For Providing A Synchronization Signal For At Least One Of A Read Operation Or A Write Operation Carried Out By Means Of A Head In A Data Storage Device
App 20130148236 - Ong; Chun Lian ; et al. | 2013-06-13 |
Data Recording Medium and Method for Generating a Reference Clock Signal
App 20130142022 - ZHANG; Jingliang ; et al. | 2013-06-06 |
Device, Method Of Fabricating A Media And Method Of Servo Writing
App 20130128377 - Leong; Siang Huei ; et al. | 2013-05-23 |
Recording Medium
App 20130128386 - ZHANG; Jingliang ; et al. | 2013-05-23 |
Medium, Method Of Fabricating A Medium, Recording System And Method Of Controlling A Recording System
App 20130128378 - YUAN; Zhimin ; et al. | 2013-05-23 |
Data Storage System and a Method for Measuring a Change in a Spacing Between a Head and a Storage Medium of a Data Storage System
App 20130114161 - YUAN; Zhimin ; et al. | 2013-05-09 |
Apparatus And Method For Certifying A Magnetic Recording Disk
App 20120188862 - Leong; Siang Huei ; et al. | 2012-07-26 |
Magnetic Media Tester And A Method Of Magnetic Media Testing
App 20120019952 - Leong; Siang Huei ; et al. | 2012-01-26 |
Trapping Electron Assisted Magnetic Recording System And Method
App 20110211271 - Ng; Ka Wei ; et al. | 2011-09-01 |
Kind Of Biodegradable Polyester And Its Preparation Method
App 20110190468 - Xu; Yibin ; et al. | 2011-08-04 |
Method and system for obtaining n and k map for measuring fly-height
Grant 7,969,573 - Leong , et al. June 28, 2 | 2011-06-28 |
Optical flying height measurement and calibration with dual sliders
Grant 7,751,062 - Liu , et al. July 6, 2 | 2010-07-06 |
Recording Device With Write Head Spanning Multiple Rows Of Bit Cells And Multi-sensor Read Head
App 20100020435 - Chen; YunJie ; et al. | 2010-01-28 |
Method And Tester For Optical Flying Height Measurement
App 20090323079 - Lui; Bo ; et al. | 2009-12-31 |
Method and System for Obtaining N and K Map for Measuring Fly-Height
App 20090268323 - Leong; Siang Huei ; et al. | 2009-10-29 |
Method and implementation of in-situ absolute head medium spacing measurement
Grant 7,016,131 - Liu , et al. March 21, 2 | 2006-03-21 |
Method and implementation of in-situ absolute head medium spacing measurement
App 20050046982 - Liu, Bo ; et al. | 2005-03-03 |
| 