loadpatents
name:-0.10696911811829
name:-0.067255973815918
name:-1.1348979473114
HSU; CHIA-CHANG Patent Filings

HSU; CHIA-CHANG

Patent Applications and Registrations

Patent applications and USPTO patent grants for HSU; CHIA-CHANG.The latest application filed is for "floor types identifying device, dust suction device having the same, and vacuum cleaner having the same".

Company Profile
20.59.70
  • HSU; CHIA-CHANG - Hsinchu County TW
  • Hsu; Chia-Chang - Kaohsiung TW
  • Hsu; Chia-Chang - New Taipei City TW
  • Hsu; Chia-Chang - Kaohsiung City TW
  • Hsu; Chia-Chang - Pa-Te TW
  • HSU; Chia-Chang - PA-TE CITY TW
  • Hsu; Chia Chang - Taipei TW
  • Hsu; Chia-Chang - Taoyuan TW
  • HSU; Chia-Chang - Taoyuan City TW
  • Hsu; Chia-Chang - Hsinchu TW
  • HSU; Chia Chang - Taipei City TW
  • Hsu; Chia-Chang - Hsinchu City TW
  • Hsu; Chia-Chang - Zhubei TW
  • HSU; CHIA-CHANG - Zhubei City TW
  • Hsu, Chia-Chang - Hsin Chu TW
  • Hsu; Chia-Chang - Yung-kang TW
  • Hsu; Chia-Chang - Taiwan TW
  • Hsu; Chia-Chang - Tainan 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
Floor Types Identifying Device, Dust Suction Device Having The Same, And Vacuum Cleaner Having The Same
App 20220296065 - HSU; CHIA-CHANG ;   et al.
2022-09-22
Semiconductor device and method for fabricating the same
Grant 11,430,946 - Wang , et al. August 30, 2
2022-08-30
Data Transmission Method
App 20220244859 - Hsu; Chia-Chang ;   et al.
2022-08-04
MRAM structure and method of fabricating the same
Grant 11,404,631 - Lai , et al. August 2, 2
2022-08-02
Semiconductor Device
App 20220216395 - Kuo; Chih-Wei ;   et al.
2022-07-07
Semiconductor Structure And Method For Forming The Same
App 20220216397 - Wang; Hui-Lin ;   et al.
2022-07-07
Semiconductor memory device
Grant 11,335,729 - Wang , et al. May 17, 2
2022-05-17
Semiconductor structure and method for forming the same
Grant 11,322,682 - Wang , et al. May 3, 2
2022-05-03
Shell and signal transmission apparatus using the shell
Grant 11,272,273 - Liu , et al. March 8, 2
2022-03-08
Shell And Signal Transmission Apparatus Using The Shell
App 20220046347 - LIU; Che-Yuan ;   et al.
2022-02-10
Intelligent fan control system with interface compatibility
Grant 11,221,605 - Hsu , et al. January 11, 2
2022-01-11
Semiconductor device and method for fabricating the same
Grant 11,121,307 - Kuo , et al. September 14, 2
2021-09-14
Intelligent fan with interface compatibility
Grant 11,118,591 - Hsu , et al. September 14, 2
2021-09-14
DC uninterruptible power supply apparatus with bidirectional protection function
Grant 11,114,890 - Chen , et al. September 7, 2
2021-09-07
Power Supply With Duty Cycle Limiting Circuit, Duty Cycle Limiting Circuit, And Method Of Operating The Same
App 20210184569 - CHOU; Ming-Wei ;   et al.
2021-06-17
Dc Uninterruptible Power Supply Apparatus With Bidirectional Protection Function
App 20210175740 - CHEN; Sheng-Jian ;   et al.
2021-06-10
Semiconductor Structure And Method For Forming The Same
App 20210167282 - Wang; Hui-Lin ;   et al.
2021-06-03
Switch device capable of automatically detecting and adjusting zero cross point
Grant 10,998,147 - Hsu May 4, 2
2021-05-04
Semiconductor structure and method for forming the same
Grant 10,937,946 - Wang , et al. March 2, 2
2021-03-02
Semiconductor Device And Method For Fabricating The Same
App 20210057637 - Kuo; Chih-Wei ;   et al.
2021-02-25
Semiconductor Memory Device
App 20210036053 - Wang; Hui-Lin ;   et al.
2021-02-04
Current sensing device and method
Grant 10,908,189 - Hsu February 2, 2
2021-02-02
Semiconductor Device And Method For Fabricating The Same
App 20210028351 - Wang; Hui-Lin ;   et al.
2021-01-28
Semiconductor Structure And Method For Forming The Same
App 20210013396 - Wang; Hui-Lin ;   et al.
2021-01-14
Mram Structure And Method Of Fabricating The Same
App 20200403144 - Lai; Kuo-Chih ;   et al.
2020-12-24
Semiconductor memory device and fabrication method thereof
Grant 10,847,574 - Wang , et al. November 24, 2
2020-11-24
Semiconductor device and method for fabricating the same
Grant 10,840,432 - Wang , et al. November 17, 2
2020-11-17
Intelligent Fan With Interface Compatibility
App 20200263696 - HSU; Chia Chang ;   et al.
2020-08-20
Intelligent Fan Control System With Interface Compatibility
App 20200264575 - HSU; Chia Chang ;   et al.
2020-08-20
Power saving device capable of automatically sensing standby current
Grant 10,725,521 - Hsu
2020-07-28
Device For Real-time Self Diagnosis Of A Fan And The Method Using The Same
App 20200232471 - HSU; CHIA CHANG ;   et al.
2020-07-23
Switch Device Capable Of Automatically Detecting And Adjusting Zero Cross Point
App 20200227216 - Hsu; Chia-Chang
2020-07-16
Semiconductor Memory Device And Fabrication Method Thereof
App 20200176510 - Wang; Hui-Lin ;   et al.
2020-06-04
Current Sensing Device And Method
App 20200158761 - Hsu; Chia-Chang
2020-05-21
Semiconductor Device And Method For Fabricating The Same
App 20200136014 - Wang; Hui-Lin ;   et al.
2020-04-30
Battery internal resistance measuring device having a differential value calculating unit to treat two adjacent first voltage sampling values with first slope value calculation
Grant 10,502,790 - Lee , et al. Dec
2019-12-10
Security certificate management method for a vehicular network node and vehicular network node applying the same
Grant 10,503,893 - Hsu , et al. Dec
2019-12-10
Power Saving Device Capable Of Automatically Sensing Standby Current
App 20190227615 - HSU; CHIA-CHANG
2019-07-25
Semiconductor structure and manufacturing method thereof
Grant 10,340,350 - Chou , et al.
2019-07-02
Semiconductor device and fabrication method thereof
Grant 10,283,412 - Hsu , et al.
2019-05-07
Semiconductor Structure And Manufacturing Method Thereof
App 20180331193 - Chou; Shih-Min ;   et al.
2018-11-15
Non-contact intelligent battery sensing system and method
Grant 10,082,543 - Lee , et al. September 25, 2
2018-09-25
Semiconductor Structure And Manufacturing Method Thereof
App 20180261675 - Chou; Shih-Min ;   et al.
2018-09-13
Semiconductor structure and manufacturing method thereof
Grant 10,074,725 - Chou , et al. September 11, 2
2018-09-11
Semiconductor process for forming plug
Grant 10,068,797 - Chen , et al. September 4, 2
2018-09-04
Battery Internal Resistance Measuring Device And Method Thereof
App 20180203075 - LEE; YUN-KUO ;   et al.
2018-07-19
Non-contact Intelligent Battery Sensing System And Method
App 20180180679 - LEE; YUN-KUO ;   et al.
2018-06-28
Semiconductor process
Grant 9,985,110 - Chen , et al. May 29, 2
2018-05-29
Semiconductor device and method for fabricating the same
Grant 9,922,974 - Hsu , et al. March 20, 2
2018-03-20
Semiconductor Device And Fabrication Method Thereof
App 20180012808 - Hsu; Chia Chang ;   et al.
2018-01-11
Semiconductor Process
App 20170323950 - Chen; Pin-Hong ;   et al.
2017-11-09
Semiconductor Device And Method For Fabricating The Same
App 20170301670 - Hsu; Chia Chang ;   et al.
2017-10-19
Semiconductor device and fabrication method thereof
Grant 9,793,170 - Hsu , et al. October 17, 2
2017-10-17
Access Point In Geographic Routing System And Controlling Method Thereof
App 20170295471 - HSIEH; Tien-Yuan ;   et al.
2017-10-12
Security Certificate Management Method For A Vehicular Network Node And Vehicular Network Node Applying The Same
App 20170277884 - Hsu; Chia-Chang ;   et al.
2017-09-28
Electrical energy transferring device showing power consumption/charging status
Grant 9,772,358 - Hsu September 26, 2
2017-09-26
Semiconductor process and semiconductor device
Grant 9,755,047 - Chen , et al. September 5, 2
2017-09-05
Semiconductor device and method for fabricating the same
Grant 9,748,233 - Hsu , et al. August 29, 2
2017-08-29
Semiconductor Process For Forming Plug
App 20170236747 - Chen; Pin-Hong ;   et al.
2017-08-17
System For Actively Detecting Alternating Current Load
App 20170207049 - Yang; Chih-Chin ;   et al.
2017-07-20
Semiconductor structure and method for manufacturing the same
Grant 9,691,704 - Lai , et al. June 27, 2
2017-06-27
Semiconductor process
Grant 9,685,316 - Hsu , et al. June 20, 2
2017-06-20
Semiconductor structure and process for forming plug including layer with pulled back sidewall part
Grant 9,679,813 - Chen , et al. June 13, 2
2017-06-13
Semiconductor Process And Semiconductor Device
App 20170117379 - Chen; Pin-Hong ;   et al.
2017-04-27
Semiconductor Device And Fabrication Method Thereof
App 20170062339 - Hsu; Chia Chang ;   et al.
2017-03-02
Semiconductor Device And Method For Fabricating The Same
App 20170062416 - Hsu; Chia Chang ;   et al.
2017-03-02
Method of forming contact strucutre
Grant 9,570,348 - Chen , et al. February 14, 2
2017-02-14
Semiconductor Structure And Process For Forming Plug
App 20160336270 - Chen; Pin-Hong ;   et al.
2016-11-17
Method Of Forming Contact Strucutre
App 20160336227 - Chen; Pin-Hong ;   et al.
2016-11-17
Overlap mark set and method for selecting recipe of measuring overlap error
Grant 9,482,964 - Liou , et al. November 1, 2
2016-11-01
Game Recording Apparatus And Game Recording Method
App 20160310852 - Liao; Chun Chi ;   et al.
2016-10-27
Method of correcting overlay error
Grant 9,400,435 - Liou , et al. July 26, 2
2016-07-26
Measurement Mark Structure And Manufacturing Method Thereof
App 20160126194 - Hsu; Chia-Chang ;   et al.
2016-05-05
Method for fabricating semiconductor device
Grant 9,318,338 - Liao , et al. April 19, 2
2016-04-19
Method For Cleaning Contact Hole And Forming Contact Plug Therein
App 20160104612 - LEE; YI-HUI ;   et al.
2016-04-14
Method for cleaning contact hole and forming contact plug therein
Grant 9,312,121 - Lee , et al. April 12, 2
2016-04-12
Semiconductor Structure And Process Thereof
App 20160071800 - Hung; Ching-Wen ;   et al.
2016-03-10
Method for fabricating semiconductor device
Grant 9,230,816 - Hung , et al. January 5, 2
2016-01-05
Method Of Correcting Overlay Error
App 20150362905 - Liou; En-Chiuan ;   et al.
2015-12-17
Overlap Mark Set And Method For Selecting Recipe Of Measuring Overlap Error
App 20150293461 - Liou; En-Chiuan ;   et al.
2015-10-15
Electrical Energy Transferring Device Showing Power Consumption/charging Status
App 20150194042 - HSU; Chia-Chang
2015-07-09
Method for fabricating semiconductor device
Grant 8,993,390 - Lai , et al. March 31, 2
2015-03-31
Method For Fabricating Semiconductor Device
App 20150050799 - Liao; Bor-Shyang ;   et al.
2015-02-19
Method for fabricating MOS transistor
Grant 8,877,635 - Lai , et al. November 4, 2
2014-11-04
Method For Fabricating Semiconductor Device
App 20140248762 - Lai; Kuo-Chih ;   et al.
2014-09-04
Semiconductor Process
App 20140242802 - Hsu; Chia Chang ;   et al.
2014-08-28
Salicide process
Grant 8,815,738 - Hsu , et al. August 26, 2
2014-08-26
Semiconductor device with ultra thin silicide layer
Grant 8,766,319 - Lai , et al. July 1, 2
2014-07-01
Spark Detection Device Capable Of Detecting Characteristics Of A Spark Signal
App 20140049248 - Lu; Chih-Shiun ;   et al.
2014-02-20
Salicide Process
App 20140017888 - Hsu; Chia-Chang ;   et al.
2014-01-16
Method for forming a salicide layer
Grant 8,598,033 - Lai , et al. December 3, 2
2013-12-03
Semiconductor Device And Fabricating Method Thereof
App 20130288456 - Lai; Kuo-Chih ;   et al.
2013-10-31
Method For Fabricating Mos Transistor
App 20130273736 - Lai; Kuo-Chih ;   et al.
2013-10-17
Method for fabricating MOS transistor
Grant 8,541,303 - Lai , et al. September 24, 2
2013-09-24
Method For Fabricating Mos Transistor
App 20130078800 - Lai; Kuo-Chih ;   et al.
2013-03-28
Global positioning system receiver and correlating circuit thereof
Grant 7,574,301 - Hsu August 11, 2
2009-08-11
Correlator for spread spectrum receiver
Grant 7,526,014 - Hsu April 28, 2
2009-04-28
Global positioning system receiver and correlating circuit thereof
Grant 7,395,155 - Hsu July 1, 2
2008-07-01
Global positioning system receiver and correlating circuit thereof
Grant 7,391,364 - Hsu June 24, 2
2008-06-24
Mosquito Trap
App 20080060256 - Chu; Yue-Long ;   et al.
2008-03-13
Global Positioning System Receiver And Gorrelating Circuit Thereof
App 20060287823 - HSU; CHIA-CHANG
2006-12-21
Correlator for spread spectrum receiver
App 20060023776 - Hsu; Chia-Chang
2006-02-02
Power protection device
Grant 6,956,726 - Hsu , et al. October 18, 2
2005-10-18
Motor drive circuit and method with frequency setting and correcting functions
Grant 6,933,699 - Hsu , et al. August 23, 2
2005-08-23
Global positioning system receiver and correlating circuit thereof
App 20050151684 - Hsu, Chia-Chang
2005-07-14
Global positioning system receiver and correlating circuit thereof
App 20050131644 - Hsu, Chia-Chang
2005-06-16
Apparatus for controlling rotational speed of motor
Grant 6,810,202 - Hsu , et al. October 26, 2
2004-10-26
System for controlling rotational speed of fan according to reference clock frequency
Grant 6,737,860 - Hsu , et al. May 18, 2
2004-05-18
Apparatus for controlling rotational speed of motor
App 20040052510 - Hsu, Chia-Chang ;   et al.
2004-03-18
Motor monitoring system
App 20030227272 - Hsu, Chia-Chang ;   et al.
2003-12-11
Input power control device
App 20030210007 - Hsu, Chia-Chang ;   et al.
2003-11-13
Motor drive circuit and method with frequency setting and correcting functions
App 20030173927 - Hsu, Chia-Chang ;   et al.
2003-09-18
Power protection
App 20030174453 - Hsu, Chia-Chang ;   et al.
2003-09-18
Voltage independent PWM base frequency generating method
Grant 6,617,818 - Hsu , et al. September 9, 2
2003-09-09
Power source protecting device
App 20030107855 - Hsu, Chia-Chang ;   et al.
2003-06-12
Input apparatus and method
App 20030091377 - Hsu, Chia-Chang ;   et al.
2003-05-15
Method For Driving A Brushless Dc Motor
App 20030034747 - Hsu, Chia-Chang ;   et al.
2003-02-20
Method for driving a brushless DC motor
Grant 6,522,093 - Hsu , et al. February 18, 2
2003-02-18
System for controlling rotational speed of fan
App 20030020460 - Hsu, Chia-Chang ;   et al.
2003-01-30
Voltage independent PWM base frequency generating method
App 20020024399 - Hsu, Chia-Chang ;   et al.
2002-02-28
System for packing variable length instructions into fixed length blocks with indications of instruction beginning, ending, and offset within block
Grant 6,035,387 - Hsu , et al. March 7, 2
2000-03-07
Branch prediction and fetch mechanism for variable length instruction, superscalar pipelined processor
Grant 5,948,100 - Hsu , et al. September 7, 1
1999-09-07
Thermos bottle-cup for use in motor vehicles
Grant D397,905 - Hsu September 8, 1
1998-09-08

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.

© 2024 USPTO.report | Privacy Policy | Resources | RSS Feed of Trademarks | Trademark Filings Twitter Feed