Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12384012 | Tool part suitable to be used in humid environment | Liang Wen, Xin Kong, Winson Gao, Chaodong Jiang | 2025-08-12 |
| 10883367 | Paired air pressure energy storage device, inspection method and balance detection mechanism thereof | Weilun Chen, Tailun Chen, Huiqin Li | 2021-01-05 |
| 10738613 | Paired air pressure energy power system and power method thereof | Weilun Chen, Tailun Chen, Huiqin Li | 2020-08-11 |
| 10389267 | Single-stage three-phase power supply conversion device and power line transmission device | Weilun Chen | 2019-08-20 |
| 9685872 | Single-pole switch power source | Weilun Chen | 2017-06-20 |
| 7551271 | Uncaging devices | Frank Witney, Gary McMaster, Quan Nguyen | 2009-06-23 |
| 7271886 | Uncaging device | Frank Witney, Gary McMaster, Quan Nguyen | 2007-09-18 |
| 7085283 | Automatic data CPU load reduction in a host-signal processing (HSP) based ADSL modem | Ming-King “Max” Liu, Michael M. Tsao | 2006-08-01 |
| 7072331 | Configurable digital subscriber loop access and end-to-end data and analog voice connection system | Ming-Kang Liu, Victor Ke-Ji Lee, YOUNG-WAY LIU, Wen-Chi Chen | 2006-07-04 |
| 6541743 | Electrical heater unit and heater | — | 2003-04-01 |
| 6400759 | Device driver for rate adaptable modem with forward compatible and expandable functionality | YOUNG-WAY LIU, Ming-Kang Liu | 2002-06-04 |
| 6349096 | Configurable digital subscriber loop access and end-to-end data and analog voice connection system | Ming-Kang Liu, Victor Ke-Ji Lee, YOUNG-WAY LIU, Wen-Chi Chen | 2002-02-19 |
| 6279022 | System and method for detecting symbol boundary in multi-carrier transmission systems | Zhouhui Miao, Meng-Chieh Tsao, Ming-Kang Liu | 2001-08-21 |
| 6252900 | Forward compatible and expandable high speed communications system and method of operation | YOUNG-WAY LIU, Ming-Kang Liu | 2001-06-26 |
| 6128335 | Software rate adaptable modem with forward compatible and expandable functionality and method of operation | YOUNG-WAY LIU, Ming-Kang Liu | 2000-10-03 |
| 6092122 | xDSL DMT modem using sub-channel selection to achieve scaleable data rate based on available signal processing resources | YOUNG-WAY LIU, Ming-Kang Liu | 2000-07-18 |
| 6081517 | Digital subscriber loop access circuit for digital switch and packet network interconnections | Ming-Kang Liu | 2000-06-27 |
| 6073179 | Program for controlling DMT based modem using sub-channel selection to achieve scaleable data rate based on available signal processing resources | YOUNG-WAY LIU, Ming-Kang Liu, John Nicholas Gross | 2000-06-06 |
| 6065060 | Modular multiplicative data rate modem and method of operation | YOUNG-WAY LIU, Ming-Kang Liu | 2000-05-16 |
| D410318 | Inflatable football hat | — | 1999-06-01 |
| 5758946 | Shoe heel having a light-emitting device | — | 1998-06-02 |