Location History:
- Taipei, TW (2002 - 2003)
- Dashi, TW (2006)
Company Filing History:
Years Active: 2002-2006
Title: Innovations of Wen-Chieh Huang in Light Emitting Diodes
Introduction
Wen-Chieh Huang is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of optoelectronics, particularly in the development of advanced light emitting diodes (LEDs). With a total of three patents to his name, Huang's work focuses on enhancing the performance and efficiency of LED technology.
Latest Patents
Huang's latest patents include a high brightness gallium nitride-based light emitting diode with a transparent conducting oxide spreading layer. This innovative TCO, expressed as AlGaInSnO, improves brightness and current spreading in GaN-based LED processes. The optical properties of this new system surpass those of traditional Ni/Au transparent conducting layers, achieving brightness increases of 1.5 to 2.5 times compared to regular processes.
Another significant patent involves a light emitting diode with light conversion using scattering optical media. This invention incorporates a light emitting component and dielectric phosphor powder (DPP) that absorbs part of the emitted light and re-emits it at different wavelengths. The DPP can consist of a mixture of phosphor particles and microscopic dielectric particles, enhancing the LED's overall performance.
Career Highlights
Huang is currently employed at Arima Optoelectronics Corporation, where he continues to innovate in the field of optoelectronics. His work has been instrumental in advancing LED technology, making it more efficient and effective for various applications.
Collaborations
Huang collaborates with Wang-Nang Wang, a talented female coworker who contributes to the innovative projects at Arima Optoelectronics Corporation. Their teamwork fosters a creative environment that drives technological advancements in their field.
Conclusion
Wen-Chieh Huang's contributions to LED technology through his patents and work at Arima Optoelectronics Corporation highlight his role as a leading inventor in the optoelectronics industry. His innovations continue to pave the way for more efficient lighting solutions.