Patent No. Description Applied Date Award Date
U.S. Patent No. 4,670,090 Neng-Haung Sheng, Mau-Chung F. Chang, Chien-Pin Lee, “Method for Producing a Field Effect Transistor” 1/23/1986 6/2/1987
U.S. Patent No. 4,731,339 Frank J. Ryan, Mau-Chung F. Chang, Dennis A. Williams, Richard P. Vahrenkamp, “Process for Manufacturing Metal-Semiconductor Field-Effect Transistors” 8/25/1986 3/15/1988
U.S. Patent No. 4,731,340 Mau-Chung F. Chang and Peter M. Asbeck, “Dual Lift-Off Self-Aligning Process for Making Heterojunction Bipolar Transistors” 2/24/1987 3/15/1988
U.S. Patent No. 4,807,008 Mau-Chung F. Chang, Peter M. Asbeck, Keh-Chung Wang, David L. Miller, “Static Memory Cell Using a Heterostructure Complementary Transistor Switch” 9/14/1987 2/21/1989
U.S. Patent No. 5,028,549 Mau-Chung F. Chang, Peter M. Asbeck, “Etched Back Edge Isolation Process for HBTs” 4/10/1989 7/2/1991
U.S. Patent No. 4,996,165 Mau-Chung F. Chang and Peter M. Asbeck, “Self-Aligned Dielectric Assisted Planarization Process” 4/21/1989 2/26/1991
U.S. Patent No. 5,266,819 Mau Chung F. Chang, Peter M. Asbeck, “Self-Aligned GaAs/AlGaAs Collector-Up HBTs Capable of Microwave Applications and Method” 5/13/1991 11/30/1993
U.S. Patent No. 5,185,274 Mau C.F. Chang, Peter M. Asbeck, “Self-Aligned and Self-Passivated Advanced Dual-Lift-Off HBT Process” 8/15/1991 2/9/1993
U.S. Patent No. 5,250,826 Mau-Chung F. Chang, Peter M. Asbeck, Richard L. Pierson, “Planar HBT-FET Integration Process” 9/23/1992 10/5/1993
U.S. Patent No. 5,391,257 Gerard J. Sullivan, Mary K. Szwed, Mau-Chung F. Chang, “Method of Transferring a Thin Film to an Alternate Substrate” 12/10/1993 2/21/1995
U.S. Patent No. 5,834,975 James L. Bartlett, Mau Chung F. Chang, J. Aiden Higgins, Henry O. Marcy, Deepak Mehrotra, Kenneth D. Pedrotti, David R. Pehlke, Charles W. Seabury, J.L. Julian Tham, Jun J. Yao, “Integrated Variable Gain Power Amplifier and Method” 3/12/1997 11/10/1998
U.S. Patent No. 5,872,489 Mau Chung F. Chang, Henry O. Marcy, Deepak Mehrotra, Kenneth D. Pedrotti, David R. Pehlke, Charles W. Seabury, Jun J. Yao, James L. Bartlett, J.L. Julian Tham, “Integrated Tunable Inductance Network and Method” 4/28/1997 2/16/1999
U.S. Patent No. 5,880,921 J.L. Julian Tham, James L. Bartlett, Mau Chung F. Chang, Henry O. Marcy, Deepak Mehrotra, Kenneth D. Pedrotti, David R. Pehlke, Charles W. Seabury, Jun J. Yao, “Monolithically Integrated Switched Capacitor Bank Using MEMS Technology” 4/28/1997 3/9/1999
U.S. Patent No. 6,049,702 J.L. Julia Tham, Deepak Mehrotra, James L. Bartlett, Mau-Chung F. Chang, Henry O. Marcy, Kenneth D. Pedrotti, David R. Pehlke, Charles W. Seabury, Jun J. Yao, “Integrated Transceiver Passive Section” 12/4/1997 Apr-00
U.S. Patent No. 5,994,985 David R. Pehlke, Amit Burstein, Mau Chung F. Chang, “Integrable High-Q Tunable Capacitor and Method” 12/5/1997 11/30/1999
U.S. Patent No. 5,959,516 Mau Chung F. Chang, Henry O. Marcy, Kenneth D. Pedrotti, David R. Pehlke, Charles W. Seabury, Jun J. Yao, Sangtae Park, J.L. Julian Tham, Deepak Mehrotra, James L. Bartlett, “Tunable-trimmable Micro Electro Mechanical System (MEMS) Capacitor” 1/8/1998 9/28/1999
U.S. Patent No. 6,094,102 Mau Chung F. Chang, Henry O. Marcy, Kenneth D. Pedrotti, David R. Pehlke, Charles W. Seabury, Jun J. Yao, James L. Bartlett, J.L. Julian Tham, Deepak Mehrotra, “Frequency Synthesizer using Micro Electro Mechanical Systems (MEMS) Technology and Method” 4/30/1999 7/25/2000
U.S. Patent No. 6,232,841 James L. Bartlett, Mau Chung F. Chang, Henry O. Marcy, Kenneth D. Pedrotti, David R. Pehlke, Charles W. Seabury, Jun J. Yao, Deepak Mehrotra, J.L. Julian Tham, “Integrated Tunable High Efficiency Power Amplifier” 7/1/1999 5/15/2001
U.S. Patent No. 6,856,788 Mau-Chung Frank Chang, Tatsuo Itoh, Yongxi Qian, Kang L. Wang, “Wireless IC Interconnection Method and System” 4/20/2001 2/15/2005
U.S. Patent No. 6,608,361 B2 Mau-Chung F. Chang, Yi-Cheng Wu, “On-Chip Inductor Using Active Magnetic Energy Recovery” 10/30/2001 8/19/2003
U.S. Patent No. 6,831,584 Xicheng Jiang, Zhengyu Wang, Frank Chang, “High-speed Low-distortion Analog-to-Digital Converter” 8/22/2003 12/14/2004
U.S. Patent No. 7,263,148 M.-C. Frank Chang and Jongsun Kim, “Source Synchronous CDMA Bus Interface” 9/22/2003 8/28/2007
U.S. Patent No. 7,012,472 B2 Zhiwei Xu, Yi-Cheng Wu, Mau-Chung Frank Chang, “Digital Control Loop to Improve RX/TX Phase Noise and Linearity” 7/9/2004 3/14/2006
U.S. Patent No. 7,356,317 Zhiwei Xu and M.F. Chang, “Adaptive Biased Mixer” 7/14/2004 4/8/2008
U.S. Patent No. 8,325,001 B1 Daquan Huang, Mau-Chung Frank Chang, “Interleaved Three-Dimensional On-Chip Differential Inductors and Transformers” 8/4/2005 12/4/2012
U.S. Patent No. 8,131,250 Qun Gu, Zhiwei Xu, Jenwei Ko, Mau-Chung Frank Chang, “Self-Synchronized Radio Frequency Interconnect for Three-dimensional Circuit Integration” 2/17/2006 3/6/2012
U.S. Patent No. 7,852,176 Mau-Chung Frank Chang, Daquan Huang, William Hant, “Tunable Artificial Dielectrics” 7/25/2006 12/14/2010
U.S. Patent No. 7,886,239 Mau-Chung Frank Chang and Daquan Huang, “Phase Coherent Differential Structures” 7/26/2006 2/8/2011
U.S. Patent No. 8,022,776 Mau-Chung Frank Chang, Daquan Huang, Tim Richard LaRocca, “Origami Cascaded Topology for Analog and Mixed-signal Applications” 8/2/2006 9/20/2011
U.S. Patent No. 7,569,910 Mauchung (Frank) Chang, Peiming (Daniel) Chow, and Liyang Zhang, “Multiple Transistor Structure Systems and Methods in Which Portions of a First Transistor and a Second Transistor are Formed From the Same Layer” 8/30/2006 8/4/2009
U.S. Patent No. 7,970,016 Christopher Deng, Yi Fan, Igor Elgorriaga, Mau-Chung Frank Chang, “Systems and methods for transmission and reception of data including frequency and channel code selection” 4/1/2008 6/28/2011
U.S. Patent No. 7,852,063 Bun Kobayashi, Liyang Zhang, Mau-Chung Frank Chang, Pei-Ming Daniel Chow, “Integrated Power Detector with Temperature Compensation for Fully-Closed Loop Control” 6/4/2008 12/14/2010
U.S. Patent No. 7,965,152 Bun Kobayashi, Steven W. Schell, Pei-Ming Daniel Chow, Mau-Chung Frank Chang, “Attenuator with a Control Circuit” 12/2/2008 6/21/2011
U.S. Patent No. 8,270,316 B1 Mau-Chung F. Chang, Jason Cong, Adam Kaplan, Mishali Naik, Glenn Reinman, Eran Socher, Sai-Wang Tam, Chunyue Liu, “On-Chip Radio Frequency (RF) Interconnects for Network-on-Chip Designs” 1/30/2009 9/18/2012
U.S. Patent No. 8,264,272 B2 Liyang Zhang, Pei-Ming Daniel Chow, Mau-Chung Frank Chang, “Digital Control Interface in Heterogeneous Multi-Chip Module” 4/22/2009 9/11/2012
U.S. Patent No. 8,130,049 Daquan Huang, Mau-Chung Frank Chang, Tim R. LaRocca, “Submillimeter-wave Signal Generation by Linear Superimposition of Phase-shifted Fundamental Tone Signals” 10/15/2009 3/6/2012
U.S. Patent No. 8,115,552 Bun Kobayashi, Steven W. Schell, Yonghan Chris Kim, Pei-Ming Daniel Chow, Mau-Chung Frank Chang, “Amplifier Circuit with Step Gain” 1/11/2010 2/14/2012
U.S. Patent No. 8,817,891 Sai-Wang Tam, Mau-Chung Frank Chang, “Milli-meter-wave-wireless-interconnect (M2W2-interconnect) Method for Short-range Communications with Ultra-high Data Rate Capability” 6/9/2010 8/26/2014
U.S. Patent No. 8,193,845 B2 Heng-Yu Jian, Zhiwei Xu, Yi-Cheng Wu, Mau-Chung Frank Chang, “Binary-Weighted Delta-Sigma Synthesizer with Digital-To-Analog Differentiators Canceling Quantization Noise” 7/6/2010 6/5/2012
U.S. Patent No. 7,893,684 Bun Kobayashi, Liyang Zhang, Mau-Chung Frank Chang, Pei-Ming Daniel Chow, “Integrated Power Detector with Temperature Compensation for Fully-Closed Loop Control” 8/2/2010 2/22/2011
U.S. Patent No. 8,489,957 Richard D Wesel, Mau-Chung Frank Chang, Yuan Mao Chang, Andres I Vila Casado, “Lower-Complexity Layered Belief Propagation Decoding LDPC Codes” 10/8/2010 7/16/2013
U.S. Patent No. 8,164,401 B2 Mau-Chung Frank Chang, Daquan Huang, William Hant, “Tunable artificial dielectrics” 11/16/2010 4/24/2012
U.S. Patent. No. 8,775,984 Mau-Chung Frank Chang, Daquan Huang, “Phase Coherent Differential Structures” 12/28/2010 7/8/2014
U.S. Patent No. 8,971,421 Sai-Wang Tam, Mau-Chung Frank Chang, “Milli-meter-wave-wireless-interconnect (M2W2-interconnect) Method for Short-range Communications with Ultra-high Data Rate Capability” 8/11/2011 3/3/2015
U.S. Patent No. 9,634,737 Mau-Chung Frank Chang, Sai-Wang Tam, “Periodic near field directors (PNFD) for short-range milli-meter-wave-wireless-interconnect (M2W2-interconnect) 12/16/2011 4/25/2017
U.S. Patent No. 9,077,412 Mau-Chung Frank Chang, Adrian Tang, “Regenerative Receiver Architectures for Millimeter-Wave and Sub-Millimeter Wave Imaging and Communication” 2/15/2013 7/7/2015
U.S. Patent No. 9,178,725 Mau-Chung Chang, Sai-Wang Tam, Gyung-Su Byun, Yanghyo Kim, Kanit Therdsteerasukdi, Jeremy Ir, Glenn Reinman, Jingsheng Cong, “Multi-band Interconnect for Inter-chip and Intra-chip Communications” 8/12/2013 11/3/2015
I629868 Sheau Jiung Lee; Yilei Li; Gabriel Virbila; Mau-Chung Frank Chang, “Low Jitter Tunable Voltage Control Oscillator with Self Calibration Circuits to Reduce Chip Fabrication Process Variation Inventors”  3/5/2014 7/11/2018
U.S. Patent No. 9,341,710 Mau-Chung Frank Chang, Adrian J. Tang, “Sub-carrier Successive Approximation Millimeter Wave Radar for High-accuracy 3D Imaging” 7/18/2014 5/17/2016
U.S. Patent No. 9,369,318 Sheau Jiung Lee, Mau-Chung Frank Chang, Yanghyo Kim, “Scalable Serial/De-serial I/O for Chip-to-Chip Connection Based on Multi-Frequency QAM Scheme” 5/5/2015 6/14/2016
U.S. Patent No. 9,426,016 Sheau Jiung Lee, Mau-Chung Frank Chang, Yanghyo Kim, “Self Track Scheme for Multi Frequency Band Serializer De-serializer I/O Circuits” 5/5/2015 8/23/2016
U.S. Patent No. 9,356,582 Sheau Jiung Lee, Yilei Li, Gabriel Virbila, Mau-Chung Frank Chang, “Low Jitter Tunable Voltage Control Oscillator with Self Calibration Circuits to Reduce Chip Fabrication Process Variation” 9/10/2015 5/31/2016
U.S. Patent No. 9,712,368 Sheau Jiung Lee, Mau-Chung Frank Chang, Wei-Han Cho, Yanghyo Kim, “Differential Current Mode Low Latency Modulation and Demodulation for Chip-to-Chip Connection” 11/6/2015 7/18/2017
U.S. Patent No. 9,491,028 Sheau Jiung Lee, Yilei Li, Wei-Han Cho, Mau-Chung Frank Chang, “Phase Synchronization of Modulation or Demodulation for QAM-based Multiband TSV-Link 11/23/2015 11/8/2016
U.S. Patent No. 10,108,300 Adrian Tang, Mau-Chung Frank Chang, “Boostrapped and Correlated Double Sampling (BCDS) Non-contact Touch Sensor for Mobile Devices” 9/12/2016 10/23/2018
U.S. Patent No. 10,305,606 Mau-Chung Frank Chang, Yanghyo (Rod) Kim, Adrian Tang, “Reduction of Unmodulated Ambient Blockers in Reflected Data Links Through Manipulation or Replication of the Transmitting Signal Source” 4/18/2017 5/28/2019
U.S. Patent No. 10,027,362 Wentai Liu, Mau-Chung Frank Chang, Yen-Cheng Kuan, Yi-Kai Lo, Yan Zhao, “Wireless Wearable Big Data Brain Machine Interface” 6/8/2018 7/17/2018
U.S. Patent No. 10,505,781 Mau-Chung Frank Chang, Adrian Tang, “Frequency Translating Backscatter Modulator with Envelope Control to Support OFDM/QAM and Other Envelope Modulated Wireless Protocols” 11/9/2018 12/10/2019
U.S. Patent No. 11,175,822 Mau-Chung Frank Chang, Li Du, Chunchen Liu, Yan Zhang, “Touchscreen with Group Filtering” 11/8/2018 11/16/2021
European Patent No. 2995005 Sheau Jiang Lee, Mau-Chung Frank Chag, Wei-han Cho, Yanghyo Kim, “Differential Current Mode Low Latency Modulation and Demodulation for Chip-to-chip Connection” 4/25/2014 4/7/2021
JP 7019218 張翼、張懋中、莊絜晰、林雨潔。”具有寬能隙三五族汲極之金屬氧化物矽半導體場效電晶體及其製造方法” 11/11/2020 2/4/2022
U.S. Patent No. 11,271,109 B2 Edward Yi-Chang, Mau-Chung Frank Chang, Chieh-Hsi Chuang, Jessie Lin. “Silicon Metal-oxide-semiconductor Filed Effect Transistor (SI MOSFET) With a Wide-bandgap III-V Compound Semiconductor Group Drain and Method for Fabricating the Same” 8/31/2020 3/8/2022
KR 10-2521609
11/5/2020 4/10/2023