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RESOURCES & GALLERY

Resources & Gallery

Explore research videos, presentations, and public records.

FLOW IN MOTION

Flow in Motion

Original gallery ↗

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KNOWLEDGE & RECORDS

Public Resources & Research Records

PATENTS

Patents

Publication and grant information is taken from the supplied patent documents. Current legal validity has not been independently verified.

Granted

HEAT EXCHANGER RIBLET AND TURBULATOR FEATURES FOR IMPROVED MANUFACTURABILITY AND PERFORMANCE

Thomas M. Yun; Vijay Narayan Jagdale; Jin Lee

This patent family addresses manufacturability and thermal-fluid performance through heat-exchanger riblet and turbulator features. The US and European documents retain their respective titles and grant publication dates.

US 11,306,979 B2 ↗ · 2022-04-19

EP 3,663,694 B1 ↗ · 2022-06-01
HEAT EXCHANGER RIBLET FEATURES FOR IMPROVED MANUFACTURABILITY AND PERFORMANCE

Granted

MINI-CHANNEL COLD PLATE WITH THREE-DIMENSIONAL ADAPTIVE FLOW-PATH USING BI-METAL FINS

Jin Lee; Yongduk Lee; Parag M. Kshirsagar

A cold plate uses temperature-responsive bi-metal fins to redirect coolant. The adaptive paths favor a low-drag channel at lower surface temperatures and a channel closer to the heat source at higher temperatures.

US 12,193,201 B2 ↗ · 2025-01-07

Bi-metal fins redirecting coolant between cold and hot regions
US 12,193,201 B2 · Fig. 1 · 2025

Published application · rejected according to supplied records

WIRELESS POWER TRANSFORMATION FOR ROTATING PROPELLERS

Jung Muk Choe; Yongduk Lee; Junsok Yi; Jin Lee; Xin Wu

This published application concerns wireless power transfer to rotating propellers. The supplied folder classifies it as rejected, so it is listed separately from granted patents.

US 2021/0347465 A1 ↗ · 2021-11-11

BOOKS & TRANSLATIONS

Books & Translations

Fluid Mechanics, 9th Edition (SI Version) — Korean Translation

Phillip M. Gerhart; Andrew L. Gerhart; John I. Hochstein

Translators: 박원규, 강동진, 주원구, 정신규, 한만배, 신승원, 이상욱, 장경식, 이진

퍼스트북 (First Book) · 2022-08-31 · ISBN 9791185475998 · 855 p.

A jointly translated textbook covering fluid statics and dynamics, control volumes, viscous and compressible flows, turbomachinery, and CFD.