Huang; Chao-Hsing

Patent Applications and Registrations

Patent applications and USPTO patent grants for Huang; Chao-Hsing.The latest application filed is for "heterojunction bipolar transistor".

Company Profile

12.12.21

Huang; Chao-Hsing - Taoyuan TW
Huang; Chao-Hsing - Taoyuan City TW
Huang; Chao-Hsing - Taipei TW
Huang; Chao-Hsing - Taipei City TW
Huang; Chao-Hsing - Hsinchu TW
Huang; Chao-Hsing - Hsinchu City TW
Huang; Chao-Hsing - Nantou TW
Huang; Chao-Hsing - Nan-Tou Hsien TW
Huang; Chao-Hsing - Mingjian Township Nantou County TW
Huang; Chao-Hsing - Ming-Chien Country 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

Patent	Date
Laser diode with defect blocking layer Grant 11,158,995 - Chin , et al. October 26, 2	2021-10-26
High ruggedness heterojunction bipolar transistor Grant 11,133,405 - Huang , et al. September 28, 2	2021-09-28
Heterojunction Bipolar Transistor App 20210226045 - Huang; Chao-Hsing ; et al.	2021-07-22
High Ruggedness Heterjunction Bipolar Transistor (hbt) App 20210217881 - Huang; Chao-Hsing ; et al.	2021-07-15
High ruggedness heterojunction bipolar transistor structure Grant 11,049,936 - Chin , et al. June 29, 2	2021-06-29
Vertical Cavity Surface Emitting Laser Diode (vcsel) With Tunnel Junction App 20210104872 - Huang; Chao-Hsing ; et al.	2021-04-08
High-power Vertical Cavity Surface Emitting Laser Diode (vcsel) App 20210091537 - Huang; Chao-Hsing ; et al.	2021-03-25
Measurement Method Of Reflection Spectrum Of Vertical Cavity Surface Emitting Laser Diode (vcsel) And Epitaxial Wafer Test Fixture App 20210075185 - Huang; Chao-Hsing ; et al.	2021-03-11
Vertical Cavity Surface Emitting Laser Diode (vcsel) Having Algaasp Layer With Compressive Strain App 20210021104 - Huang; Chao-Hsing ; et al.	2021-01-21
Vertical Cavity Surface Emitting Laser Diode (vcsel) With Multiple Current Confinement Layers App 20200403379 - Huang; Chao-Hsing ; et al.	2020-12-24
Semiconductor Laser Diode App 20200395737 - Huang; Chao-Hsing ; et al.	2020-12-17
Heterojunction bipolar transistor structure with a bandgap graded hole barrier layer Grant 10,818,781 - Huang , et al. October 27, 2	2020-10-27
High Ruggedness Heterojunction Bipolar Transistor App 20200203510 - Huang; Chao-Hsing ; et al.	2020-06-25
Heterojunction Bipolar Transistor Structure With A Bandgap Graded Hole Barrier Layer App 20200194573 - Huang; Chao-Hsing ; et al.	2020-06-18
High Ruggedness Heterojunction Bipolar Transistor Structure App 20200161421 - Chin; Yu-Chung ; et al.	2020-05-21
Heterojunction bipolar transistor structure with a bandgap graded hole barrier layer Grant 10,651,298 - Chin , et al.	2020-05-12
Laser Diode With Defect Blocking Layer App 20190372310 - Chin; Yu-Chung ; et al.	2019-12-05
Heterojunction Bipolar Transistor Structure With A Bandgap Graded Hole Barrier Layer App 20190115458 - Chin; Yu-Chung ; et al.	2019-04-18
Directed epitaxial heterojunction bipolar transistor Grant 9,853,136 - Chin , et al. December 26, 2	2017-12-26
Heterojunction Bipolar Transistor With Blocking Layer Structure App 20160049502 - Chin; Yu-Chung ; et al.	2016-02-18
Directed Epitaxial Heterojunction Bipolar Transistor App 20150255585 - Chin; Yu-Chung ; et al.	2015-09-10
High electron mobility bipolar transistor Grant 9,130,027 - Chin , et al. September 8, 2	2015-09-08
BiHEMT device having a stacked separating layer Grant 8,994,069 - Chin , et al. March 31, 2	2015-03-31
High Electron Mobility Bipolar Transistor App 20140361344 - Chin; Yu-Chung ; et al.	2014-12-11
High Electron Mobility Bipolar Transistor App 20140054647 - Chin; Yu-Chung ; et al.	2014-02-27
Trim fuse circuit capable of disposing trim conducting pads on scribe lines of wafer Grant 7,733,158 - Huang , et al. June 8, 2	2010-06-08
Trim fuse circuit capable of disposing trim conducting pads on scribe lines of wafer App 20100085107 - Huang; Chao-Hsing ; et al.	2010-04-08
Transient suppression semiconductor device Grant 7,573,080 - Huang , et al. August 11, 2	2009-08-11
BiFET semiconductor device having vertically integrated FET and HBT Grant 7,385,236 - Chin , et al. June 10, 2	2008-06-10
Negative Voltage Detector App 20080084232 - Huang; Chao Hsing ; et al.	2008-04-10
Heterojunction bipolar transistor structure Grant 7,224,005 - Huang , et al. May 29, 2	2007-05-29
BiFET semiconductor device having vertically integrated FET and HBT App 20070090399 - Chin; Yu-Chung ; et al.	2007-04-26
Heterojunction bipolar transistor structure App 20050051799 - Huang, Chao-Hsing ; et al.	2005-03-10

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