2026
7.
A Dual-Polarity Scan Driver with Gate-Controlled Pre-Charging for Enhanced Transition Performance
Hee Jae Kang, Hyunwoo Kim and Hojin Lee
The 26th International Meeting on Information Display (IMID 2026)
18-21 Aug. 2026 (Bexco, Busan, Korea)
6.
Asymmetric Oxide TFT with In2O3 Bilayer for Improved Carrier Transport and Suppressed Leakage Current
Kyeongbin Lee, Kyungmin Choi, Ryungyu Lee, and Hojin Lee
The 26th International Meeting on Information Display (IMID 2026)
18-21 Aug. 2026 (Bexco, Busan, Korea)
5.
Improved Pull-Down Gate Driver Circuit based on Oxide TFTs Using Phase-Shifted Clock for Large-Area Displays
Hyunwoo Kim, Dongseok Kim and Hojin Lee
The 26th International Meeting on Information Display (IMID 2026)
18-21 Aug. 2026 (Bexco, Busan, Korea)
4.
High-Resolution Color-Tunable Polymer Tandem Organic Ligh-Emitting Diodes by Single-Step Photolithography
Yunjae Shin, Ryungyu Lee, and Hojin Lee
The 26th International Meeting on Information Display (IMID 2026)
18-21 Aug. 2026 (Bexco, Busan, Korea)
3.
Interfacial Enginerring of ZnO Nanoparticles using Acetone Immersion for Charge-Balanced High Resolution Full-Color OLEDs
Ryungyu Lee, Changhee Lee, Hyo-Bin Kim, Yunjae Shin, Tae-Hyeon Kim, Jang-Kun Song, and Hojin Lee
The 26th International Meeting on Information Display (IMID 2026)
18-21 Aug. 2026 (Bexco, Busan, Korea)
2.
Dual-Phase Bootstrapping Gate Driver Based on Depletion-Mode Oxide TFTs for Generating Stable Diametric Polarity Signals
Hee Jae Kang, Dongseok Kim, Hyunwoo Kim, and Hojin Lee
Society for Information Display (SID 2026)
3-8 May. 2026 (Los Angeles Convention Center, CA, USA)
1.
Multi-Output Gate Driver Based on Depletion-Mode Oxide TFTs for Controlling Dual Scan Pulse Intervals
Chaeyeon Park, Dongseok Kim, Hyunwoo Kim, and Hojin Lee
Society for Information Display (SID 2026)
3-8 May. 2026 (Los Angeles Convention Center, CA, USA)
2025
16.
Voltage Controlled Color Tunable Polymer Tandem OLEDs for High-Resolution Displays
Yunjae Shin, Ryungyu Lee, and Hojin Lee
The 32nd International Display Workshops (IDW 2025)
3-5 Dec. 2025 (International Conference Center Hiroshima, Hiroshima, Japan)
15.
Surface-Engineered ZnO Nanoparticles via Acetone Immersion for Charge-Balanced Full-Color OLEDs
Changhee Lee, Ryungyu Lee, and Hojin Lee
The 32nd International Display Workshops (IDW 2025)
3-5 Dec. 2025 (International Conference Center Hiroshima, Hiroshima, Japan)
14.
A Low-Power Integrated Driver Circuit with Variable Emission Pulse Width Based on Depletion-Mode Oxide TFTs
Dongseok Kim, Hyunwoo Kim, Chaeyeon Park, Heejae Kang, and Hojin Lee
The 32nd International Display Workshops (IDW 2025)
3-5 Dec. 2025 (International Conference Center Hiroshima, Hiroshima, Japan)
13.
Kirigami-based Chiral Metasurface for Controlling Terahertz Circular Dichroism
Kyungbin Cho, Wonwoo Lee and Hojin Lee
The 8th International Conference on Advanced Electromaterials (ICAE 2025)
25-28 Nov. 2025 (ICC Jeju, Jeju, Korea)
12.
Surface-Engineered ZnO Nanoparticles via Acetone Immersion for Charge-Balanced High Resolution Full-Color Organic Light Emitting Diode Displays
Changhee Lee, Ryungyu Lee, Yunjae Shin and Hojin Lee
The 8th International Conference on Advanced Electromaterials (ICAE 2025)
25-28 Nov. 2025 (ICC Jeju, Jeju, Korea)
11.
Ultra-High Resolution Organic Light-Emitting Diodes Combined with Plasmonic Mesh-array
Ryungyu Lee and Hojin Lee
The 8th International Conference on Advanced Electromaterials (ICAE 2025)
25-28 Nov. 2025 (ICC Jeju, Jeju, Korea)
10.
Kirigami-based Chiral Metasurface for Enantiomeric Biocrystaal Sensing by Controlling Terahertz Circular Dichroism
Kyungbin Cho, Wonwoo Lee and Hojin Lee
PhotonIcs and Electromagnetics Research Symposium (PIERS 2025)
5-9 Nov. 2025 (Macuhari Event Hall, Chiba, Japan)
9.
a-IGZO TFT-Based Multi-Output Gate Driver for LTPO Displays
Hee Jae Kang, Dongseok Kim, Hyunwoo Kim, and Hojin Lee
The 25th International Meeting on Information Display (IMID 2025)
19-22 Aug. 2025 (Bexco, Busan, Korea)
8.
a-IGZO TFT Gate Driver Generating Dual Scan Signals with Varying Duty Ratio
Chaeyeon Park, Dongseok Kim, Hyunwoo Kim, and Hojin Lee
The 25th International Meeting on Information Display (IMID 2025)
19-22 Aug. 2025 (Bexco, Busan, Korea)
7.
Implementation of Color-Tuunable Polymer Tandem Organic Light-Emitting Diodes by Driving Voltage Polarity
Yunjae Shin, Ryungyu Lee, Changhee Lee, Kyungbin Cho, and Hojin Lee
The 25th International Meeting on Information Display (IMID 2025)
19-22 Aug. 2025 (Bexco, Busan, Korea)
6.
Ultra Low-Power Scan Driver Based on a-IGZO TFTs for Various Frame Rates
Dongseok Kim, Hyunwoo Kim, and Hojin Lee
The 25th International Meeting on Information Display (IMID 2025)
19-22 Aug. 2025 (Bexco, Busan, Korea)
5.
Wireless-Powered VOCs Sensor Based on Energy-Harvesting Metamaterial
Kyungbin Cho, and Hojin Lee
2025 KIEEME ANNUAL SUMMER CONFERENCE
18-20 June. 2025 (Bexco, Busan, Korea)
4.
An AMOLED LTPS Pixel Circuit Compensating for Threshold Voltage Variations, OLED Degradation, and IR Drop
Sanghyun Park, Hyunwoo Kim, and Hojin Lee
Society for Information Display (SID 2025)
13-15 May. 2025 (San Jose McEnery Convention Center , San Jose, USA)
3.
A Novel High Gain Operational Amplifier with Cross Coupled Pair Based on a-IGZO TFTs
Kyungmin Choi, Donghyuk Kim, Hyunwoo Kim, and Hojin Lee
Society for Information Display (SID 2025)
13-15 May. 2025 (San Jose McEnery Convention Center , San Jose, USA)
2.
Single-Input Low-Power Level Shifter Based on a-IGZO Thin-Film Transistor
Kyeongbin Lee, Kyungmin Choi, Hyunwoo Kim, and Hojin Lee
The 25th International Conference on Electronics, Information, and Communication (ICEIC 2025)
19-22 Jan. 2025 (Osaka International House, Osaka, Japan)
1.
Design of Low Power Scan Driver Based on a-IGZO TFTs for Frame Masking Technique with Extra Clock Signal Modulation
Chaeyeon Park, Dongseok Kim, Hyunwoo Kim, and Hojin Lee
The 25th International Conference on Electronics, Information, and Communication (ICEIC 2025)
19-22 Jan. 2025 (Osaka International House, Osaka, Japan)
2024
1.
Design of Low Power Scan Driver Based on a-IGZO TFTs for Frame Masking Technique with Extra Clock Signal Modulation
Chaeyeon Park, Dongseok Kim, Hyunwoo Kim, and Hojin Lee
The 25th International Conference on Electronics, Information, and Communication (ICEIC 2025)
19-22 Jan. 2025 (Osaka International House, Osaka, Japan)