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2012 Patents

update date : 2026-04-15
  1. Hua-Pin Chen, Second-Order High Input Impedance Multi-functional Voltage-Mode Filter with Grounded Passive Components, Utility Model Patent, M395309, Republic of China (Taiwan), 2012/02/23.
  2. Hua-Pin Chen, Multi-functional Voltage-Mode Filter Using Differential Difference Current Conveyors and Grounded Passive Components, Utility Model Patent, M395308, Republic of China (Taiwan), 2012/02/23.
  3. Hua-Pin Chen, Voltage-Mode Universal Second-Order Filter Using Dual-Negative Fully Differential Difference Current Conveyors, Utility Model Patent, M405684, Republic of China (Taiwan), 2012/02/29.
  4. Hua-Pin Chen, Independently Adjustable Single-Input Four-Output Voltage-Mode Multi-functional Second-Order Filter, Utility Model Patent, M405683, Republic of China (Taiwan), 2012/02/29.
  5. Hua-Pin Chen, Wen-Hsuan Wang, Geng-Yi Lin, Second-Order Multi-functional Voltage-Mode Filter Circuit Structure Using Differential Difference Current Conveyors, Utility Model Patent, M424705, Republic of China (Taiwan), 2012/03/13.
  6. Ming-Chung Tang, Language Learning System, Invention Patent, I304194, Republic of China (Taiwan), 2012/03/14.
  7. Chuang-Ran Zhang, Floor Mat, Utility Model Patent, M373178, Republic of China (Taiwan), 2012/04/03.
  8. Ming-Chung Tang, Portable Device and System with Language Learning and Memo Reminder Functions, Utility Model Patent, M389322, Republic of China (Taiwan), 2012/05/25.
  9. Ya-Fen Wu, Intelligent Helmet with Head-Up Display, Utility Model Patent, M408685, Republic of China (Taiwan), 2012/09/11.
  10. Chuang-Ran Zhang, 3D Vision System for Fisheye Cameras and Setup Method Thereof, Invention Patent, I375136, Republic of China (Taiwan), 2012/10/21.
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