Redx Technology Patents
Battery powered PoE audio amplifier and device
Patent number: 9900165
Type: Grant
Filed: October 11, 2016
Date of Patent: February 20, 2018
Assignee: GuangDong Redx Electrical Technology
Inventor: Xue Jian Chen
HIGH-EFFICIENCY FULLY SOFT-SWITCHING SINGLE-STAGE THREE-LEVEL (SS-3) POWER AMPLIFIER
Publication number: 20180034359
Type: Application
Filed: July 12, 2017
Publication date: February 1, 2018
Inventors: Xue Jian CHEN, Shilin GUO, Jianhui SU
Single stage switching power amplifier with bidirectional energy flow
Patent number: 9793866
Type: Grant
Filed: April 4, 2016
Date of Patent: October 17, 2017
Assignee: GuangDong Redx Electrical Technology Limited
Inventor: Xue Jian Chen
Super-efficient single-stage isolated switching power amplifier
Patent number: 9780742
Type: Grant
Filed: April 7, 2016
Date of Patent: October 3, 2017
Assignee: GuangDong Redx Electrical Technology Limited
Inventor: Xue Jian Chen
Super-efficient single-stage isolated switching power amplifier
Patent number: 9312823
Type: Grant
Filed: November 29, 2013
Date of Patent: April 12, 2016
Assignee: GuangDong Redx Electrical Technology Limited
Inventor: Xue Jian Chen
Single stage switching power amplifier with bidirectional energy flow
Patent number: 9306516
Type: Grant
Filed: November 21, 2013
Date of Patent: April 5, 2016
Assignee: GuangDong Redx Electrical Technology Limited
Inventor: Xue Jian Chen
Ultra-high efficiency switching power inverter and power amplifier
Patent number: 8390373
Type: Grant
Filed: July 16, 2010
Date of Patent: March 5, 2013
Assignee: MUSIC Group IP Ltd.
Inventor: Xue Jian Chen
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