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name:-0.087008953094482
name:-0.07503604888916
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Chang; Kuei-Sung Patent Filings

Chang; Kuei-Sung

Patent Applications and Registrations

Patent applications and USPTO patent grants for Chang; Kuei-Sung.The latest application filed is for "composite spring structure to reinforce mechanical robustness of a mems device".

Company Profile
27.70.82
  • Chang; Kuei-Sung - Kaohsiung City TW
  • Chang; Kuei-Sung - Kaohsiung TW
  • Chang; Kuei-Sung - Koahsiung TW
  • Chang; Kuei-Sung - Kaosiung TW
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Composite Spring Structure To Reinforce Mechanical Robustness Of A Mems Device
App 20220306454 - Chang; Kuei-Sung ;   et al.
2022-09-29
Die Attached Leveling Control By Metal Stopper Bumps
App 20220270999 - Mao; Wei-Jhih ;   et al.
2022-08-25
Composite spring structure to reinforce mechanical robustness of a MEMS device
Grant 11,420,866 - Chang , et al. August 23, 2
2022-08-23
Micro-electro Mechanical System Device Containing A Bump Stopper And Methods For Forming The Same
App 20220212917 - CHENG; Chun-wen ;   et al.
2022-07-07
Wire-bond Damper For Shock Absorption
App 20220162058 - Hsieh; Tsung-Lin ;   et al.
2022-05-26
Package Structure And Method Of Forming The Package Structure
App 20220148992 - CHANG; KUEI-SUNG
2022-05-12
Package Structure And Measurement Method For The Package Structure
App 20220139789 - CHANG; KUEI-SUNG
2022-05-05
Semiconductor Structure And Manufacturing Method Thereof
App 20220112074 - MAO; WEI-JHIH ;   et al.
2022-04-14
Micro-electro mechanical system device containing a bump stopper and methods for forming the same
Grant 11,279,611 - Cheng , et al. March 22, 2
2022-03-22
Mems Device With Dummy-area Utilization For Pressure Enhancement
App 20220063994 - Cheng; Chun-Wen ;   et al.
2022-03-03
Vacuum Wafer Chuck For Manufacturing Semiconductor Devices
App 20220059393 - LEE; Chien-Fa ;   et al.
2022-02-24
Outgassing Material Coated Cavity For A Micro-electro Mechanical System Device And Methods For Forming The Same
App 20220024756 - CHANG; Kuei-Sung ;   et al.
2022-01-27
Outgassing material coated cavity for a micro-electro mechanical system device and methods for forming the same
Grant 11,180,363 - Chang , et al. November 23, 2
2021-11-23
Bypass Structure
App 20210354980 - Hsieh; Eason ;   et al.
2021-11-18
MEMS device with dummy-area utilization for pressure enhancement
Grant 11,174,158 - Cheng , et al. November 16, 2
2021-11-16
Microelectromechanical Systems Device Having A Mechanically Robust Anti-stiction/outgassing Structure
App 20210309508 - Chang; Kuei-Sung ;   et al.
2021-10-07
Composite Spring Structure To Reinforce Mechanical Robustness Of A Mems Device
App 20210292157 - Chang; Kuei-Sung ;   et al.
2021-09-23
Outgassing Material Coated Cavity For A Micro-electro Mechanical System Device And Methods For Forming The Same
App 20210246014 - Chang; Kuei-Sung ;   et al.
2021-08-12
Bypass structure
Grant 11,084,713 - Hsieh , et al. August 10, 2
2021-08-10
Microelectromechanical systems device having a mechanically robust anti-stiction/outgassing structure
Grant 11,040,870 - Chang , et al. June 22, 2
2021-06-22
Micro-electro Mechanical System Device Containing A Bump Stopper And Methods For Forming The Same
App 20210179419 - CHENG; Chun-wen ;   et al.
2021-06-17
Narrow gap device with parallel releasing structure
Grant 11,018,218 - Chang , et al. May 25, 2
2021-05-25
Narrow gap device with parallel releasing structure
Grant 11,011,601 - Chang , et al. May 18, 2
2021-05-18
Semiconductor structure and manufacturing method thereof
Grant 10,961,115 - Chang March 30, 2
2021-03-30
Method Of Making Ohmic Contact On Low Doped Bulk Silicon For Optical Alignment
App 20210070611 - Chang; Kuei-Sung ;   et al.
2021-03-11
Method Of Making Ohmic Contact On Low Doped Bulk Silicon For Optical Alignment
App 20210070612 - Chang; Kuei-Sung ;   et al.
2021-03-11
Microelectromechanical Systems Device Having A Mechanically Robust Anti-stiction/outgassing Structure
App 20210024348 - Chang; Kuei-Sung ;   et al.
2021-01-28
MEMS method and structure
Grant 10,889,493 - Wu , et al. January 12, 2
2021-01-12
Wafer stack and fabrication method thereof
Grant 10,867,836 - Chang , et al. December 15, 2
2020-12-15
Method of making ohmic contact on low doped bulk silicon for optical alignment
Grant 10,850,976 - Chang , et al. December 1, 2
2020-12-01
Mems Apparatus With Anti-stiction Layer
App 20200346919 - Chang; Kuei-Sung ;   et al.
2020-11-05
Method of stiction prevention by patterned anti-stiction layer
Grant 10,745,268 - Chang , et al. A
2020-08-18
Bypass Structure
App 20200239298 - Hsieh; Eason ;   et al.
2020-07-30
Semiconductor Structure And Manufacturing Method Thereof
App 20200223688 - CHANG; KUEI-SUNG
2020-07-16
Method of stiction prevention by patterned anti-stiction layer
Grant 10,654,707 - Chang , et al.
2020-05-19
Bypass structure
Grant 10,640,366 - Hsieh , et al.
2020-05-05
Mems Device With Dummy-area Utilization For Pressure Enhancement
App 20200131032 - Cheng; Chun-Wen ;   et al.
2020-04-30
Bypass Structure
App 20200102212 - Hsieh; Eason ;   et al.
2020-04-02
Method Of Making Ohmic Contact On Low Doped Bulk Silicon For Optical Alignment
App 20200095119 - Chang; Kuei-Sung ;   et al.
2020-03-26
MEMS Structure and Method of Forming Same
App 20200067425 - Tsai; Yi Heng ;   et al.
2020-02-27
Semiconductive Structure And Manufacturing Method Thereof
App 20200031662 - LIU; YEN-CHENG ;   et al.
2020-01-30
Method Of Stiction Prevention By Patterned Anti-stiction Layer
App 20200024124 - Chang; Kuei-Sung ;   et al.
2020-01-23
MEMS structure and method of forming same
Grant 10,541,627 - Tsai , et al. Ja
2020-01-21
Narrow Gap Device With Parallel Releasing Structure
App 20200020763 - Chang; Kuei-Sung ;   et al.
2020-01-16
Narrow Gap Device With Parallel Releasing Structure
App 20200020764 - Chang; Kuei-Sung ;   et al.
2020-01-16
Narrow gap device with parallel releasing structure
Grant 10,497,776 - Chang , et al. De
2019-12-03
Semiconductive structure and manufacturing method thereof
Grant 10,457,549 - Liu , et al. Oc
2019-10-29
Semiconductor Devices and Methods of Manufacture Thereof
App 20190244919 - Chang; Kuei-Sung ;   et al.
2019-08-08
Multi-pressure MEMS package
Grant 10,273,144 - Liu , et al.
2019-04-30
MEMS Method and Structure
App 20190119105 - Wu; Ting-Hau ;   et al.
2019-04-25
Semiconductive structure and manufacturing method thereof
Grant 10,266,395 - Liu , et al.
2019-04-23
Semiconductor devices and methods of manufacture thereof
Grant 10,269,743 - Chang , et al.
2019-04-23
Method Of Stiction Prevention By Patterned Anti-stiction Layer
App 20190002273 - Chang; Kuei-Sung ;   et al.
2019-01-03
MEMS method and structure
Grant 10,160,642 - Wu , et al. Dec
2018-12-25
Microelectromechanical System Device And Method For Manufacturing The Same
App 20180334378 - TSAI; SHANG-YING ;   et al.
2018-11-22
Microelectromechanical system device and method for manufacturing the same
Grant 10,131,533 - Tsai , et al. November 20, 2
2018-11-20
Semiconductor devices with moving members and methods for making the same
Grant 10,087,069 - Chu , et al. October 2, 2
2018-10-02
Micro-electro mechanical system (MEMS) structures with through substrate vias and methods of forming the same
Grant 10,071,905 - Chu , et al. September 11, 2
2018-09-11
Semiconductive Structure And Manufacturing Method Thereof
App 20180222750 - LIU; YEN-CHENG ;   et al.
2018-08-09
MEMS and method for forming the same
Grant 10,023,459 - Chang , et al. July 17, 2
2018-07-17
MEMS Structure and Method of Forming Same
App 20180145612 - Tsai; Yi Heng ;   et al.
2018-05-24
MEMS structure and method of forming same
Grant 9,859,819 - Tsai , et al. January 2, 2
2018-01-02
Wafer Stack And Fabrication Method Thereof
App 20170316969 - Chang; Kuei-Sung ;   et al.
2017-11-02
Multi-pressure Mems Package
App 20170283250 - Liu; Yu-Chia ;   et al.
2017-10-05
Semiconductor Devices and Methods of Manufacture Thereof
App 20170221843 - Chang; Kuei-Sung ;   et al.
2017-08-03
Multi-pressure MEMS package
Grant 9,695,039 - Liu , et al. July 4, 2
2017-07-04
Integrated semiconductor device and wafer level method of fabricating the same
Grant 9,691,725 - Chang , et al. June 27, 2
2017-06-27
Semiconductor Devices with Moving Members and Methods for Making the Same
App 20170166435 - Chu; Chia-Hua ;   et al.
2017-06-15
Semiconductor devices with moving members and methods for making the same
Grant 9,586,811 - Chu , et al. March 7, 2
2017-03-07
Semiconductive Structure And Manufacturing Method Thereof
App 20170050841 - LIU; YEN-CHENG ;   et al.
2017-02-23
Multi-pressure MEMS package
Grant 9,567,210 - Cheng , et al. February 14, 2
2017-02-14
Micro-electro Mechanical System (mems) Structures With Through Substrate Vias And Methods Of Forming The Same
App 20170022049 - CHU; Chia-Hua ;   et al.
2017-01-26
Semiconductor bonding structure and process
Grant 9,502,370 - Chang , et al. November 22, 2
2016-11-22
MEMS Method and Structure
App 20160325988 - Wu; Ting-Hau ;   et al.
2016-11-10
Method of sealing and shielding for dual pressure MEMs devices
Grant 9,481,564 - Chang November 1, 2
2016-11-01
Multi-pressure Mems Package
App 20160244325 - Cheng; Chun-Wen ;   et al.
2016-08-25
Support structure for TSV in MEMS structure
Grant 9,422,153 - Tsai , et al. August 23, 2
2016-08-23
Cavity structure using patterned sacrificial layer
Grant 9,418,849 - Chang , et al. August 16, 2
2016-08-16
Method for manufacturing a microelectromechanical systems (MEMS) device with different electrical potentials and an etch stop
Grant 9,403,673 - Liu , et al. August 2, 2
2016-08-02
MEMS method and structure
Grant 9,394,164 - Wu , et al. July 19, 2
2016-07-19
Integrated Semiconductor Device And Wafer Level Method Of Fabricating The Same
App 20160204083 - Chang; Kuei-Sung ;   et al.
2016-07-14
Semiconductor Bonding Structure and Process
App 20160163670 - Chang; Kuei-Sung ;   et al.
2016-06-09
Package systems
Grant 9,355,896 - Shu , et al. May 31, 2
2016-05-31
Method to integrate different function devices fabricated by different process technologies
Grant 9,337,182 - Chang , et al. May 10, 2
2016-05-10
Magnetic sensor and forming method
Grant 9,316,704 - Chang , et al. April 19, 2
2016-04-19
Integrated semiconductor device and wafer level method of fabricating the same
Grant 9,293,431 - Chang , et al. March 22, 2
2016-03-22
Semiconductor bonding structure and process
Grant 9,281,287 - Chang , et al. March 8, 2
2016-03-08
Magnetic Sensor And Forming Method
App 20160054401 - Chang; Kuei-Sung ;   et al.
2016-02-25
Method for handling a thin substrate and for substrate capping
Grant 9,266,724 - Chang , et al. February 23, 2
2016-02-23
Method For Manufacturing A Microelectromechanical Systems (mems) Device With Different Electrical Potentials And An Etch Stop
App 20160031703 - Liu; Yu-Chia ;   et al.
2016-02-04
MEMS device and method of forming the same
Grant 9,233,839 - Liu , et al. January 12, 2
2016-01-12
Method for manufacturing a microelectromechanical systems (MEMS) device with different electrical potentials and an etch stop
Grant 9,221,674 - Liu , et al. December 29, 2
2015-12-29
MEMS and Method for Forming the Same
App 20150353342 - Chang; Kuei-Sung ;   et al.
2015-12-10
Package Systems
App 20150340341 - SHU; Chia-Pao ;   et al.
2015-11-26
Support Structure for TSV in MEMS Structure
App 20150321902 - Tsai; Yi Heng ;   et al.
2015-11-12
Semiconductor structure and method forming the same
Grant 9,162,874 - Chang October 20, 2
2015-10-20
MEMS Structure and Method of Forming Same
App 20150288297 - Tsai; Yi Heng ;   et al.
2015-10-08
Method Of Sealing And Shielding For Dual Pressure Mems Devices
App 20150232326 - Chang; Kuei-Sung
2015-08-20
Package systems and manufacturing methods thereof
Grant 9,112,001 - Shu , et al. August 18, 2
2015-08-18
Semiconductor Structure And Method Forming The Same
App 20150203347 - CHANG; KUEI-SUNG
2015-07-23
Support structure for TSV in MEMS structure
Grant 9,085,456 - Tsai , et al. July 21, 2
2015-07-21
Method For The Prevention Of Suspended Silicon Structure Etching During Reactive Ion Etching
App 20150191350 - Wu; Ting-Hau ;   et al.
2015-07-09
MEMS structure and method of forming same
Grant 9,065,358 - Tsai , et al. June 23, 2
2015-06-23
Wafer level sealing methods with different vacuum levels for MEMS sensors
Grant 9,035,451 - Liu , et al. May 19, 2
2015-05-19
Wafer level method of sealing different pressure levels for MEMS sensors
Grant 9,029,961 - Chang , et al. May 12, 2
2015-05-12
Package systems having an opening in a substrate thereof and manufacturing methods thereof
Grant 9,000,578 - Shu , et al. April 7, 2
2015-04-07
Wafer Level Sealing Methods With Different Vacuum Levels For Mems Sensors
App 20150091153 - Liu; Yu-Chia ;   et al.
2015-04-02
Method for the prevention of suspended silicon structure etching during reactive ion etching
Grant 8,987,845 - Wu , et al. March 24, 2
2015-03-24
Integrated Semiconductor Device And Wafer Level Method Of Fabricating The Same
App 20150076710 - Chang; Kuei-Sung ;   et al.
2015-03-19
Wafer Level Method Of Sealing Different Pressure Levels For Mems Sensors
App 20150061046 - Chang; Kuei-Sung ;   et al.
2015-03-05
Semiconductor Bonding Structure and Process
App 20150054161 - Chang; Kuei-Sung ;   et al.
2015-02-26
Mems Device And Method Of Forming The Same
App 20150035089 - LIU; YU-CHIA ;   et al.
2015-02-05
Narrow Gap Device With Parallel Releasing Structure
App 20140374885 - Chang; Kuei-Sung ;   et al.
2014-12-25
Cavity Structure Using Patterned Sacrificial Layer
App 20140361412 - Chang; Kuei-Sung ;   et al.
2014-12-11
MEMS device and method of forming the same
Grant 8,900,905 - Liu , et al. December 2, 2
2014-12-02
Integrated semiconductor device and wafer level method of fabricating the same
Grant 8,895,360 - Chang , et al. November 25, 2
2014-11-25
Semiconductor bonding structure and process
Grant 8,878,355 - Chang , et al. November 4, 2
2014-11-04
Electrical bypass structure for MEMS device
Grant 8,878,312 - Hung , et al. November 4, 2
2014-11-04
Method for Handling a Thin Substrate and for Substrate Capping
App 20140322894 - Chang; Kuei-Sung ;   et al.
2014-10-30
MEMS Method and Structure
App 20140264644 - Wu; Ting-Hau ;   et al.
2014-09-18
Method for handling a thin substrate and for substrate capping
Grant 8,796,110 - Chang , et al. August 5, 2
2014-08-05
Method To Integrate Different Function Devices Fabricated By Different Process Technologies
App 20140183611 - Chang; Kuei-Sung ;   et al.
2014-07-03
Package Systems And Manufacturing Methods Thereof
App 20140170849 - SHU; Chia-Pao ;   et al.
2014-06-19
Method for the Prevention of Suspended Silicon Structure Etching During Reactive Ion Etching
App 20140131818 - Wu; Ting-Hau ;   et al.
2014-05-15
Semiconductor Bonding Structure and Process
App 20140117510 - Chang; Kuei-Sung ;   et al.
2014-05-01
Package systems having a eutectic bonding material and manufacturing methods thereof
Grant 8,674,495 - Shu , et al. March 18, 2
2014-03-18
Integrated Semiconductor Device and Wafer Level Method of Fabricating the Same
App 20140035158 - Chang; Kuei-Sung ;   et al.
2014-02-06
MEMS device etch stop
Grant 8,633,554 - Chu , et al. January 21, 2
2014-01-21
Micro-electro Mechanical System (mems) Structures With Through Substrate Vias And Methods Of Forming The Same
App 20130193527 - CHU; Chia-Hua ;   et al.
2013-08-01
Support Structure for TSV in MEMS Structure
App 20130181355 - Tsai; Yi Heng ;   et al.
2013-07-18
Mems Device Etch Stop
App 20130140653 - Chu; Chia-Hua ;   et al.
2013-06-06
Method for Handling a Thin Substrate and for Substrate Capping
App 20130052797 - Chang; Kuei-Sung ;   et al.
2013-02-28
MEMS device etch stop
Grant 8,368,152 - Chu , et al. February 5, 2
2013-02-05
MEMS Structure And Method Of Forming Same
App 20130015743 - Tsai; Yi Heng ;   et al.
2013-01-17
Semiconductor Devices With Moving Members and Methods for Making the Same
App 20120313235 - Chu; Chia-Hua ;   et al.
2012-12-13
Mems Device Etch Stop
App 20120261830 - Chu; Chia-Hua ;   et al.
2012-10-18
Electrical Bypass Structure For Mems Device
App 20120223613 - Hung; Chia-Ming ;   et al.
2012-09-06
Package systems having a conductive element through a substrate thereof and manufacturing methods of the same
Grant 8,232,614 - Chu , et al. July 31, 2
2012-07-31
Package Systems And Manufacturing Methods Thereof
App 20120086127 - SHU; Chia-Pao ;   et al.
2012-04-12
Package Systems And Manufacturing Methods Thereof
App 20120086126 - SHU; Chia-Pao ;   et al.
2012-04-12

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