광-전자재료 실험실

NO.

Patents

1

1. D. Ahn, “광 전자 소자 및 이의 제조 방법”, S. Korea Patent 10-2268815, Jun 18, 2021

Issued Patents

2

1. D. Ahn, “OPTOELECTRONIC DEVICE AND METHOD OF MANUFACTURING THE SAME”, U.S. Patent US 10,976,490 B2, Apr 13, 2021

Issued Patents

3

1. D. Ahn, “능동형 광소자”, S. Korea Patent 10-2062858, Dec 30, 2019

Issued Patents

4

1. D. Ahn, M. Park, H. Lee, “Thin Film Structure Having Neutron Conversion Layer, Method for Fabricating the Same and Neutron Detector Including the Same”, S. Korea Patent 10-1982101, May 20, 2019

Issued Patents

5

1. D.Ahn and Y.Bae, ”Optical interconnect apparatus and Optical device integration apparatus using silicon bulk substrate”, S. Korea Patent 10-1930369, Dec 18, 2018

Issued Patents

6

1. D.Ahn and Y.Bae, “Optical Interconnection Device and Integrated Optical Device Using Bulk-Silicon Substrate”, U.S. Patent 9,915,782, Mar 13, 2018

Issued Patents

7

1. D.Ahn, “Method of Fabricating Substrate”, S. Korea Patent 10-1799085, Nov 13, 2017

Issued Patents

8

1. D.Ahn, “Method of Fabricating Integrated Digital X-ray Image Sensor and Integrated Digital X-ray Image Sensor Using the Same”, S. Korea Patent, 10-1702504, Jan 26, 2017

Issued Patents

9

1. J.-F. Zheng, K. Wada, J. Michel, D. Ahn, and L. C. Kimerling, “Optical Grating coupler,” U.S Patent 7,715,676, May 11, 2010

Issued Patents

1. D. Ahn, J. Liu, J. Michel, and L. C. Kimerling, “Vertically-Integrated Waveguide Photodetector Apparatus and Related Coupling Methods”, U.S. Patent 7,305,157, December 4, 2007

Issued Patents

1. D. Ahn, J. Liu, J. Michel, and L. C. Kimerling, “Integrated Waveguide Photodetector Apparatus with Matching Propagation Constants and Related Coupling Methods”, U.S. Patent 7,266,263, Sep 4, 2007

Issued Patents

1. J.-F. Zheng, K. Wada, J. Michel, D. Ahn, and L. C. Kimerling, “Optical Grating coupler”, U.S Patent 7,146,074, December 5, 2006

Issued Patents

1. J.-F. Zheng, K. Wada, J. Michel, D. Ahn and L. C. Kimerling, “Optical Grating coupler,” U.S Patent 7,065,271, June 20, 2006

Issued Patents

1. J.-F. Zheng, I. Young, D. Ahn, “Variable Bending Radius H-tree Distribution Devices”, U.S Patent 06,968,104, November 22, 2005

Issued Patents

1. 
   
2. D. Ahn and Y. Bae, “벌크 실리콘 기판에 집적한 게르마늄/게르마늄실리콘 광 소자”, S. Korea Patent 10-2016-0182931, Dec 29, 2016

Patents Pending

1. 
   
   1. D.Ahn, "METHOD OF FABRICATING INTEGRATED DIGITAL X-RAY IMAGE SENSOR AND INTEGRATED DIGITAL X-RAY IMAGE SENSOR USING THE SAME”, U.S. Patent 14804562, Jul 21, 2015

Patents Pending