Chang; Chi-Hao
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chang; Chi-Hao.The latest application filed is for "light source distance alterations".
Company Profile
20.16.67
- Chang; Chi-Hao - Taipei City TW
- Chang; Chi Hao - Taipei TW
- CHANG; CHI-HAO - New Taipei TW
- Chang; Chi-Hao - Tao-Yuan TW
- Chang; Chi-Hao - New Taipei City TW
- Chang; Chi-Hao - Tu-Cheng TW
- Chang; Chi-Hao - Pingtung County TW
- CHANG; Chi-Hao - Chutung Hsinchu
- Chang; Chi-Hao - Hsinchu TW
Patent Activity
| Patent | Date |
|---|---|
| Light Source Distance Alterations App 20220291547 - Hsieh; Hsing-Hung ; et al. | 2022-09-15 |
| Arrays of electrodes to control pixel contrast at display devices Grant 11,402,703 - Hsieh , et al. August 2, 2 | 2022-08-02 |
| Energy dampeners for electronic devices Grant 11,401,992 - Wu , et al. August 2, 2 | 2022-08-02 |
| Dual Injection-Molded Metal Substrates App 20220210940 - Chang; Chi Hao ; et al. | 2022-06-30 |
| Coated Metal Alloy Substrate with at least one Chamfered Edge and Process for Production Thereof App 20220162766 - Wu; Kuan-Ting ; et al. | 2022-05-26 |
| An Alloy Injection Molded Liquid Metal Substrate App 20220152649 - Chang; Chi Hao ; et al. | 2022-05-19 |
| Display Having Pixels App 20220148484 - Hsieh; Hsing-Hung ; et al. | 2022-05-12 |
| Covers For Electronic Devices App 20220147118 - Chang; Chi Hao ; et al. | 2022-05-12 |
| Multi-color Electronic Housings App 20220145488 - Wu; Kuan-Ting ; et al. | 2022-05-12 |
| Covers For Electronic Devices App 20220137680 - Lin; Chien-Ting ; et al. | 2022-05-05 |
| Water-Based Anti-Corrosion Cutting Fluid for Electronic Device Housings App 20220119971 - Wu; Kuan-Ting ; et al. | 2022-04-21 |
| Covers For Electronic Devices App 20220112610 - Wu; Kuan-Ting ; et al. | 2022-04-14 |
| Coated Metal Alloy Substrate With At Least One Chamfered Edge And Process For Production Thereof App 20220112607 - Wu; Kuan-Ting ; et al. | 2022-04-14 |
| Dual-sided displays Grant 11,296,173 - Hsieh , et al. April 5, 2 | 2022-04-05 |
| Panels For Touch Screens App 20220066581 - KU; CHUNG HUA ; et al. | 2022-03-03 |
| Fabric And Elastomer Layers On Laptops App 20220066512 - HE; HUI ; et al. | 2022-03-03 |
| Covers For Electronic Devices App 20220016869 - Lin; Chien-Ting ; et al. | 2022-01-20 |
| Covers For Electronic Devices App 20220007533 - Wu; Kuan-Ting ; et al. | 2022-01-06 |
| Printed Foam Panels For Electronic Devices App 20210394233 - CHANG; CHI HAO ; et al. | 2021-12-23 |
| Device Housing With Metallic Luster App 20210363646 - Chang; Chi Hao ; et al. | 2021-11-25 |
| Display screens Grant 11,164,510 - Chu , et al. November 2, 2 | 2021-11-02 |
| Dampened Keycaps App 20210296061 - KU; CHUNG-HUA ; et al. | 2021-09-23 |
| Rotating Micro Led Displays Based On Eye Movements App 20210286426 - WU; KUAN-TING ; et al. | 2021-09-16 |
| Dual-sided Displays App 20210280656 - Hsieh; Hsing-Hung ; et al. | 2021-09-09 |
| Arrays Of Electrodes To Control Pixel Contrast At Display Devices App 20210263365 - Hsieh; Hsing-Hung ; et al. | 2021-08-26 |
| Computers Grant 11,086,367 - Ku , et al. August 10, 2 | 2021-08-10 |
| Display Devices With Rotatable Light Emitting Diodes App 20210240020 - Chang; Chi-Hao ; et al. | 2021-08-05 |
| Switchable Displays With Movable Pixel Units App 20210217331 - Wu; Kuan-Ting ; et al. | 2021-07-15 |
| Foldable Mechanism For Electronic Devices App 20210216103 - CHEN; Wei-Chung ; et al. | 2021-07-15 |
| Magnesium Alloy Layered Composites For Electronic Devices App 20210207272 - Wu; Kuan-Ting ; et al. | 2021-07-08 |
| Foldable Hinge For Electronic Devices App 20210207648 - CHEN; Wei-Chung ; et al. | 2021-07-08 |
| Energy Dampeners For Electronic Devices App 20210190166 - Wu; Kuan-Ting ; et al. | 2021-06-24 |
| Screen privacy devices with alternating polymer-dispersed liquid crystal bands Grant 11,009,728 - Hsieh , et al. May 18, 2 | 2021-05-18 |
| Antenna Windows In Carbon Fiber Enclosures App 20210143524 - Lin; Chien-Ting ; et al. | 2021-05-13 |
| Cover For Devices App 20210121952 - CHANG; CHI HAO ; et al. | 2021-04-29 |
| Electronic Device(s) App 20210126308 - WU; KUAN-TING ; et al. | 2021-04-29 |
| Selectively Rendering Content App 20210116717 - Wu; Kuan-Ting ; et al. | 2021-04-22 |
| Display Screens App 20210090487 - Chu; Wei Kuang ; et al. | 2021-03-25 |
| Composite Films App 20210050279 - Wu; Kuan-Ting ; et al. | 2021-02-18 |
| Hinge Assemblies With Sealed Gear Units App 20210048853 - CHEN; WEI-CHUNG ; et al. | 2021-02-18 |
| Insert-molded components Grant 10,899,050 - Chang , et al. January 26, 2 | 2021-01-26 |
| Screen Privacy Devices With Alternating Polymer-dispersed Liquid Crystal Bands App 20200400980 - Hsieh; Hsing-Hung ; et al. | 2020-12-24 |
| Coating for a vapor chamber Grant 10,851,460 - Wu , et al. December 1, 2 | 2020-12-01 |
| Devices For Heat Transfer App 20200292246 - Wu; Kuan-Ting ; et al. | 2020-09-17 |
| Computers App 20200285284 - Ku; Chung-Hua ; et al. | 2020-09-10 |
| Protective Panels With Anti-glare Coating App 20200283335 - WU; KUAN-TING ; et al. | 2020-09-10 |
| Electronic Device Housings With Waterborne Metallic Paint Coatings App 20200283648 - WU; KUAN-TING ; et al. | 2020-09-10 |
| Hinge Assemblies App 20200281084 - Chen; Wei-Chung ; et al. | 2020-09-03 |
| Surface Enhancements For Mobile Device Enclosures App 20200225712 - WU; KUAN-TING ; et al. | 2020-07-16 |
| Polymer Coating Of Metal Alloy Substrates App 20200115565 - Chang; Chi-Hao ; et al. | 2020-04-16 |
| Method of manufacturing a honeycomb structure for an electronic device Grant 10,537,939 - Chang , et al. Ja | 2020-01-21 |
| Sol-gel hybrid coating composition, coating process and composite coating layers Grant 10,533,113 - Wu , et al. Ja | 2020-01-14 |
| Ceramic housing Grant 10,401,911 - Wu , et al. Sep | 2019-09-03 |
| Hinge for foldable components Grant 10,234,905 - Chen , et al. | 2019-03-19 |
| Metal-plastic Composite Structure For Electronic Devices App 20190054671 - WU; Kuan-Ting ; et al. | 2019-02-21 |
| Coating For A Vapor Chamber App 20190048476 - WU; Kuan-Ting ; et al. | 2019-02-14 |
| Carbon Nanotube And Graphene Aerogel Heat Pipe Wick App 20190033007 - WU; Kuan-Ting ; et al. | 2019-01-31 |
| Insert-molded Components App 20190016028 - CHANG; CHI HAO ; et al. | 2019-01-17 |
| Methods of Polishing App 20180297173 - WU; KUAN-TING ; et al. | 2018-10-18 |
| Anodized Layer and Aluminum Layer over Substrate App 20180298499 - CHANG; CHI HAO ; et al. | 2018-10-18 |
| Sol-gel Hybrid Coating Composition, Coating Process And Composite Coating Layers App 20180244949 - WU; KUAN-TING ; et al. | 2018-08-30 |
| Aluminum Deposition And Anodization On A Metal Substrate App 20180245232 - WU; KUAN-TING ; et al. | 2018-08-30 |
| Ceramic Housing App 20180232012 - WU; KUAN-TING ; et al. | 2018-08-16 |
| Multi-layered Sheet Comprising Graphene-based Barrier Coating App 20180221916 - WU; KUAN-TING ; et al. | 2018-08-09 |
| Light Metal Based Multi-layer Substrates App 20180216247 - CHANG; CHI HAO ; et al. | 2018-08-02 |
| Magnesium Alloy Substrate App 20180155846 - CHANG; CHI HAO ; et al. | 2018-06-07 |
| Hinge For Foldable Components App 20180136696 - CHEN; WEI-CHUNG ; et al. | 2018-05-17 |
| Heat Sink App 20180040532 - WU; KUAN-TING ; et al. | 2018-02-08 |
| Honeycomb Structure And Method Of Making Same App 20170312823 - CHANG; CHI HAO ; et al. | 2017-11-02 |
| Machine Type Communication Method And Mtc Device Using Same App 20170111942 - CHANG; CHI-HAO | 2017-04-20 |
| Polymer And Graphene Blended Electroactive Composite Coating Material And Method For Preparing The Same App 20150315387 - Yeh; Jui-Ming ; et al. | 2015-11-05 |
| Customer premise equipment and microprocessor resource management method of customer premise equipment Grant 9,172,727 - Chang , et al. October 27, 2 | 2015-10-27 |
| Customer Premise Equipment And Microprocessor Resource Management Method Of Customer Premise Equipment App 20140056241 - CHANG; CHI-HAO ; et al. | 2014-02-27 |
| Method And Apparatus For Monitoring And Controlling Crystal Growth, And Probe System App 20130152850 - Hsieh; Chia-Ying ; et al. | 2013-06-20 |
| System and method for payment using a mobile electronic device Grant 8,244,207 - Chang August 14, 2 | 2012-08-14 |
| Anticorrosion Layer And Manufacturing Method Thereof App 20120128933 - Yeh; Jui-Ming ; et al. | 2012-05-24 |
| System and method for collecting traffic violation data Grant 8,106,793 - Chang , et al. January 31, 2 | 2012-01-31 |
| System And Method For Payment Using A Mobile Electronic Device App 20100009663 - CHANG; CHI-HAO | 2010-01-14 |
| System And Method For Collecting Traffic Violation Data App 20090325638 - Chang; Chi-Hao ; et al. | 2009-12-31 |
| Embedded Capacitor Core Having A Multiple-layer Structure App 20070062725 - WU; Shih-Hsien ; et al. | 2007-03-22 |
| Method for calibrating signal propagation delay in network trunk Grant 6,853,624 - Cho , et al. February 8, 2 | 2005-02-08 |
| Method for calibrating signal propagation delay in network trunk App 20020097753 - Cho, Yu-Wen ; et al. | 2002-07-25 |
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