Chuang; Jui-Chang
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chuang; Jui-Chang.The latest application filed is for "synchronous rectifier controllers and control methods thereof".
Company Profile
10.23.19
- Chuang; Jui-Chang - Hsinchu TW
- Chuang; Jui-Chang - Kaohsiung TW
- Chuang; Jui-Chang - Kaohsiung City TW
- Chuang; Jui-Chang - Wayne NJ
Patent Activity
| Patent | Date |
|---|---|
| Synchronous rectifier controllers with slew-rate detector Grant 11,296,605 - Tsai , et al. April 5, 2 | 2022-04-05 |
| Impact resistant structure and electronic device Grant 11,262,482 - Chuang , et al. March 1, 2 | 2022-03-01 |
| Impact resistant structure and electronic device Grant 11,007,751 - Chuang , et al. May 18, 2 | 2021-05-18 |
| Protective structure and electronic device with the same Grant 10,964,912 - Yeh , et al. March 30, 2 | 2021-03-30 |
| Synchronous Rectifier Controllers And Control Methods Thereof App 20210067026 - TSAI; Chih-Chiao ; et al. | 2021-03-04 |
| Electronic Device Package Structure And Manufacturing Method Thereof App 20200211984 - Chuang; Jui-Chang ; et al. | 2020-07-02 |
| Impact Resistant Structure And Electronic Device App 20200130324 - Chuang; Jui-Chang ; et al. | 2020-04-30 |
| Chip package structure Grant 10,622,326 - Yang , et al. | 2020-04-14 |
| Protective Structure And Electronic Device With The Same App 20200052243 - Yeh; Yung-Hui ; et al. | 2020-02-13 |
| Polymers polymerized from at least four monomers, and compositions and uses thereof Grant 10,494,466 - Chuang , et al. De | 2019-12-03 |
| Physiological Sensor Device And System, And Correction Method App 20190246987 - Yang; Ming-Huan ; et al. | 2019-08-15 |
| Protective Structure And Electronic Device App 20190140210 - Cheng; Ting-Hsun ; et al. | 2019-05-09 |
| Chip Package Structure App 20190057948 - Yang; Chen-Tsai ; et al. | 2019-02-21 |
| Impact Resistant Structure And Electronic Device App 20190049630 - Chuang; Jui-Chang ; et al. | 2019-02-14 |
| Multifunctional polymers Grant 10,087,273 - Chuang , et al. October 2, 2 | 2018-10-02 |
| Multifunctional Polymers App 20180237568 - Chuang; Jui-Chang ; et al. | 2018-08-23 |
| Flexible electronic device Grant 9,860,976 - Wang , et al. January 2, 2 | 2018-01-02 |
| Protective structure having anti-scratch layer Grant 9,837,635 - Chang , et al. December 5, 2 | 2017-12-05 |
| Protective Structure And Electronic Apparatus App 20170179434 - Chang; Chih-Chia ; et al. | 2017-06-22 |
| Multi-functional Grafted Polymers App 20170121466 - Musa; Osama M. ; et al. | 2017-05-04 |
| Polymers Polymerized From At Least Four Monomers, And Compositions And Uses Thereof App 20150353666 - CHUANG; Jui-Chang ; et al. | 2015-12-10 |
| Multi-functional Grafted Polymers App 20150051352 - Musa; Osama M. ; et al. | 2015-02-19 |
| Multifunctional Polymers App 20150044161 - Chuang; Jui-Chang ; et al. | 2015-02-12 |
| Non-homopolymers Exhibiting Gas Hydrate Inhibition, Salt Tolerance And High Cloud Point App 20130261275 - Musa; Osama M. ; et al. | 2013-10-03 |
| Vinyl lactam/vinyl carbazole copolymers App 20060083705 - Jachowicz; Janusz ; et al. | 2006-04-20 |
| Hair gels based on polymers having a low glass transition temperature App 20050089490 - Jachowicz, Janusz ; et al. | 2005-04-28 |
| Conditioning/styling tetrapolymers Grant 6,852,815 - Chuang , et al. February 8, 2 | 2005-02-08 |
| Process for making vinyl caprolactam-based polymers App 20030008993 - Chuang, Jui-Chang ; et al. | 2003-01-09 |
| Process for making a cosmetically or pharmaceutically-acceptable emulsion or gel composition Grant 6,300,442 - Plochocka , et al. October 9, 2 | 2001-10-09 |
| Method for preventing or retarding the formation of gas hydrates Grant 6,281,274 - Bakeev , et al. August 28, 2 | 2001-08-28 |
| Non-aqueous, heterogeneous polymerization process and reaction product obtained thereby Grant 6,255,421 - Plochocka , et al. July 3, 2 | 2001-07-03 |
| Colorless, non-toxic, stabilized aqueous solution of a C1-C5 alkyl vinyl ether and maleic acid copolymers Grant 5,449,715 - Plochocka , et al. September 12, 1 | 1995-09-12 |
| Aqueous stable complex of a strongly swellable, moderately crosslinked polyvinylpyrrolidone and hydrogen peroxide Grant 5,312,619 - Shih , et al. May 17, 1 | 1994-05-17 |
| Hair spray resin composition Grant 5,275,811 - Chuang , et al. January 4, 1 | 1994-01-04 |
| Pharmaceutical tablet with PVP having enhanced drug dissolution rate Grant 5,262,171 - Login , et al. November 16, 1 | 1993-11-16 |
| Method of crosslinking PVP Grant 5,219,950 - Login , et al. June 15, 1 | 1993-06-15 |
| Inverse emulsion crosslinked polyacrylic acid of controlled pH Grant 5,216,070 - Plochocka , et al. June 1, 1 | 1993-06-01 |
| Gelled acidizer composition Grant 5,162,417 - Chuang , et al. November 10, 1 | 1992-11-10 |
| Cosmetic compositions containing strongly swellable, moderately crosslinked polyvinylpyrrolidone Grant 5,139,770 - Shih , et al. * August 18, 1 | 1992-08-18 |
| Non-aerosol pump spray compositions Grant 4,961,921 - Chuang , et al. October 9, 1 | 1990-10-09 |
| Hair treating resins Grant 4,689,379 - Chuang August 25, 1 | 1987-08-25 |
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