Inventor

OH SECHANG

US6 patents

⚠️ This page may combine multiple inventors who share the name “OH SECHANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV MICHIGAN REGENTS

2 patents

US9979284B2May 22, 2018

Self-oscillating switched-capacitor DC-DC converter

UNIV MICHIGAN REGENTS8 citations81

US11888451B2Jan 30, 2024

Amplifier with sample and average common mode feedback resistor

UNIV MICHIGAN REGENTS0 citations43

ADVANCED RISC MACH LTD

1 patent

US11024624B2Jun 1, 2021

Devices and methods to control clamping devices

ADVANCED RISC MACH LTD0 citations61

APPLE INC

1 patent

US12216484B2Feb 4, 2025

Voltage reference circuit

APPLE INC0 citations56

UNIV MICHIGAN

1 patent

US9231546B2Jan 5, 2016

Multi-dimensional array of impedance elements

UNIV MICHIGAN0 citations49

OH SECHANG

1 patent

US8519757B2Aug 27, 2013

Apparatus and method for frequency calibration in frequency synthesizer

OH SECHANG2 citations46