Inventor

LEE HAN HO

KR32 patents

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

LEE HAN HO

LG CHEMICAL LTD

System for controlling voltage balancing in a plurality of lithium-ion cell battery packs and method thereof

Porous silicon-based particles, method of preparing the same, and lithium secondary battery including the porous silicon-based particles

Method and system for cooling secondary battery

Pouch type secondary battery with improved safety

System for controlling voltage balancing in a plurality of lithium-ion cell battery packs and method thereof

Switching circuit for balancing of battery cell&#39;s voltage based on interrupting balancing current

Separator having porous coating layer, and electrochemical device containing the same

Secondary battery with enhanced contact resistance

Porous silicon-based anode active material, method for preparing the same, and lithium secondary battery comprising the same

KOREA ADVANCED INST SCI & TECH

Hydrogen-storage material employing ti-mn alloy system

Method of measuring residual capacity of a Ni/MH cell

Hydrogen-absorbing alloy of ultra high capacity for electrode of secondary battery

Method of activation treatment of Ni/MH secondary battery by hot-charging

Process for preparing an electrode for secondary battery employing hydrogen-storage alloy

KIM YO JIN

Secondary battery with improved storage characteristics and method for manufacturing the same

Secondary battery with improved storage characteristics and method for manufacturing the same

Electrolyte, and secondary battery comprising same

MARKANY INC

Watermarking of digital images using wavelet and discrete cosine transforms

Method of inserting/detecting digital watermark and apparatus for using thereof

Apparatus and method for controlling the copy and play of a digital audio contents

BAE YOON-JUNG

Separator having porous coating layer and electrochemical device containing the same

Separator having porous coating layer, and electrochemical device containing the same

Anode coated with lithium fluoride compounds, method for preparing the same, and lithium secondary battery having the same

KIM BO HYUN

Water-resistant pouch type secondary cell

Water-resistant pouch type secondary cell

SK PLANET CO LTD

Terminal and service providing device, electronic wallet system comprising the same, control method thereof, and non-transitory computer readable storage medium having computer program recorded thereon

HYUNDAI MOTOR COMPANY LTD

Secondary battery and method for controlling the self-discharge of a nickel/metal hydride secondary battery

KIM SANG HUN

Pouch type lithium secondary battery

PARK SEUNG YEOB

Pouch and secondary battery comprising the same

RYU DUK HYUN

Secondary battery with an improved safety

AHN SOON HO

Non-aqueous electrolyte and lithium secondary battery using the same

KIM JONG HWAN

High-power lithium secondary battery

Switching circuit for balancing of battery cell's voltage based on interrupting balancing current