Study of colorimetrie parameters on normal tongue tip color under different standard illuminants. - Wen-Juan Shi; Chang-Chun Zeng; Wen-Guang Zhao; Keng Chen; Xu-Sheng Ni (BIBM, 2013)

Estimating the average junction temperature of AlGaInP LED arrays by spectral analysis. - Keng Chen; Nadarajah Narendran (Microelectron. Reliab., 2013)

Design of LED constant current controller using multi-channel current-sharing topology. - Keng Chen; Ming Li; Peng Xiao; Andrew Johnsen (Microelectron. J., 2016)

A 1.16-V 5.8-to-13.5-ppm/°C Curvature-Compensated CMOS Bandgap Reference Circuit With a Shared Offset-Cancellation Method for Internal Amplifiers. - Keng Chen; Luca Petruzzi; Ronald Hulfachor; Marvin Onabajo (IEEE J. Solid State Circuits, 2021)

Buck Circuit Design With Pseudo-Constant Frequency and Constant On-Time for High Current Point-of-Load Regulation. - Keng Chen; James Garrett; Kang Peng; Ronald Hulfachor; Marvin Onabajo (IEEE Trans. Circuits Syst. I Regul. Pap., 2021)

MCGNet: Multi-Level Context-aware and Geometric-aware Network for 3D Object Detection. - Keng Chen; Feng Zhou 007; Ju Dai; Pei Shen; Xingquan Cai; Fengquan Zhang (ICIP, 2022)

Image Attribute Migration Based on Decoupling and Adaptive Layer Instance Normalization. - Xingquan Cai; Fajian Li; Keng Chen; Yuechao Wei; Haiyan Sun (Int. J. Pattern Recognit. Artif. Intell., 2022)

Shared Offset Cancellation and Chopping Techniques to Enhance the Voltage Accuracy of Multi-Amplifier Systems for Feedback Sensing in Power Management Applications. - Keng Chen; Luca Petruzzi; Ronald Hulfachor; Marvin Onabajo (IEEE Trans. Circuits Syst. I Regul. Pap., 2022)

A Multi-Object Detection Method Based on Adaptive Feature Adjustment of 3D Point Cloud in Indoor Scenes. - Haiyan Sun; Keng Chen; Shun Zhou; Sichen Jia; Xingquan Cai (Int. J. Pattern Recognit. Artif. Intell., 2023)

28.6 An 87% Efficient 2V-Input, 200A Voltage Regulator Chiplet Enabling Vertical Power Delivery in Multi-kW Systems-on-Package. - Rinkle Jain; Shunjiang Xu; Rajiv Kaushal; Carlos Mariscal; Humberto Caballero; Tamir Salus; Christopher Schaef; Anup Deka; Aruna Payala; Keng Chen; Huong T. Do; Jonathan Douglas (ISSCC, 2024)

A Fully Integrated 1 GHz 8A Imax Step-Down and Step-Up Switched Capacitor Voltage Regulator in 3 nm FinFET Technology Featuring Auto Mode Transition. - Arvind Raghavan; Keng Chen; Huanhuan Zhang; Sivaraman Masilamani; Tamir Salus; Rachid Rayess; Gayathri Devi Sridharan; Aruna Payala; Jianrong Chen (IEEE Trans. Circuits Syst. I Regul. Pap., 2024)

21.5 A Fully Integrated Multi-Phase Voltage Regulator with Enhanced Light-Load-Efficiency Peak of 86%, Featuring an Autonomous Mode Transition from Hard-Switching to Soft-Switching to Discontinuous Conduction Mode in 3nm FinFET CMOS. - Kishan Joshi; Avinash Shreepathi Bhat; Christopher Schaef; Keng Chen; Edward Lee; Yura Kocharyan; Ajay Janardanan; Dinesh Ganta; Huanhuan Zhang; Maximilian Geppert; Prescott McLaughlin; Arvind Raghavan; et al. (ISSCC, 2025)