Inventor profile of:

Dae-Sik Lee

City:

Daejeon

Country:

South Korea

Published Applications:

46

Last publication date:

2026-06-11

Top Assignees for applications by Dae-Sik Lee

The entities that hold a legal rights for patent applications filed by inventor Lee Dae-Sik:

Recent patent applications by Lee Dae-Sik

Dae-Sik Lee from Daejeon, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-06-11
US20260158906A1
Performing operations; transporting

METHOD OF PREVENTING DRUNK DRIVING AND APPARATUS FOR PERFORMING THE METHOD

#2 | 2026-05-14
US20260134766A1
Physics

FIRE DETECTION APPARATUS AND METHOD USING MULTIMODAL GAS SENSOR ARRAY

#3 | 2025-08-28
US20250269369A1
Performing operations; transporting

COLORIMETRIC SENSOR INCLUDING METAL-ORGANIC FRAMEWORK AND METHOD OF MANUFACTURING THE COLORIMETRIC SENSOR

#4 | 2023-09-21
US20230296583A1
Physics

Apparatus for diagnosing lung cancer based on exhaled breath and method for diagnosing same

#5 | 2022-11-24
US20220369952A1
Human necessities

DISEASE DIAGNOSIS DEVICE AND DIAGNOSIS METHOD THEREOF

#6 | 2022-04-21
US20220120707A1
Physics

Sensor and method of manufacturing the same

#7 | 2021-10-07
US20210308476A1
Human necessities

Cancer treatment device

#8 | 2020-11-26
US20200371057A1
Physics

SENSOR AND METHOD OF MANUFACTURING THE SAME

#9 | 2020-04-02
US20200103348A1
Physics

Fluorescent signal detection apparatus using diagnostic kit

#10 | 2020-03-26
US20200094051A1
Human necessities

CANCER TREATING DEVICE

#11 | 2019-04-25
US20190120819A1
Physics

BLOOD ANALYSIS DEVICE

#12 | 2018-03-29
US20180088030A1
Physics

Apparatus for analyzing bio-material

#13 | 2017-11-30
US20170340255A1
Human necessities

CUPPING DEVICE AND BLOOD ANALYSIS APPARATUS USING THE SAME

#14 | 2017-09-21
US20170266656A1
Performing operations; transporting

Cell capturing cartridge

#15 | 2016-10-20
US20160303566A1
Performing operations; transporting

Micro heating device

#16 | 2016-08-04
US20160223448A1
Physics

Portable viscometer and method of manufacturing capillary tube for measuring viscosity

#17 | 2016-05-19
US20160139106A1
Physics

Apparatus and method for blood analysis

#18 | 2015-12-03
US20150346092A1
Physics

APPARATUS AND METHOD FOR MEASURING PROPERTIES OF FLUIDS

#19 | 2015-02-19
US20150047417A1
Chemistry; metallurgy

CORE-SHELL NANOPARTICLE, METHOD OF FABRICATING THE SAME AND GAS SENSOR USING THE SAME

#20 | 2015-01-22
US20150021716A1
Physics

LOW POWER MICRO SEMICONDUCTOR GAS SENSOR AND METHOD OF MANUFACTURING THE SAME

#21 | 2014-01-16
US20140017773A1
Physics

Multiple discrimination device and method of manufacturing the device

#22 | 2013-12-19
US20130336345A1
Electricity

Femtosecond laser apparatus and femtosecond laser system including the same

#23 | 2013-11-12
US13563434
-

Laser apparatus using anisotropic crystals

#24 | 2013-09-12
US20130236885A1
Physics

Multiple separation device and method of separating blood cancer cell

#25 | 2013-08-22
US20130212882A1
Performing operations; transporting

MICROFLUID CONTROL DEVICE AND METHOD OF MANUFACTURING THE SAME

#26 | 2013-01-31
US20130029355A1
Physics

MULTIPLE ANALYSIS DEVICE AND METHOD FOR ANALYZING CANCER CELLS IN BLOOD

#27 | 2013-01-31
US20130029354A1
Physics

MULTIPLE SEPARATION DEVICE AND METHOD FOR SEPARATING CANCER CELLS IN BLOOD USING THE DEVICE

#28 | 2012-11-29
US20120298625A1
Chemistry; metallurgy

Nanoporous membrane and manufacturing method thereof

#29 | 2012-10-04
US20120247964A1
Physics

MICROFLUIDIC CONTROL DEVICE FOR MEASURING GLYCOSLYATED HEMOGLOBIN, METHOD FOR MANUFACTURING THE SAME AND METHOD FOR OPERATING THE SAME

#30 | 2012-09-13
US20120229808A1
Physics

BIOCHIP IDENTIFICATION APPARATUS, BIOCHIP AND METHOD OF IDENTIFYING BIOCHIP USING THE SAME

#31 | 2012-06-28
US20120162653A1
Physics

Portable digital reader for urinalysis

#32 | 2012-06-21
US20120152002A1
Physics

Portable digital reader for urinalysis

#33 | 2011-09-29
US20110236277A1
Performing operations; transporting

MICROFLUID CONTROL DEVICE AND METHOD OF MANUFACTURING THE SAME

#34 | 2011-03-03
US20110049401A1
Mechanical engineering

Magnetic microvalve using metal ball and method of manufacturing the same

#35 | 2011-01-20
US20110011827A1
Human necessities

Method of manufacturing hollow microneedle structures

#36 | 2011-01-13
US20110005669A1
Human necessities

Method of manufacturing hollow microneedle structures

#37 | 2010-12-02
US20100304501A1
Physics

BIO LAB-ON-A-CHIP AND METHOD OF FABRICATING AND OPERATING THE SAME

#38 | 2010-11-04
US20100279396A1
Chemistry; metallurgy

MICRO-SCALED ANIMAL CELL INCUBATOR AND PRODUCTION METHOD THEREOF

#39 | 2010-06-24
US20100159576A1
Physics

BIOCHIP AND BIOMATERIAL DETECTION APPARATUS

#40 | 2010-06-24
US20100159573A1
Physics

MICROFLUIDIC DILUTION DEVICE

#41 | 2010-06-24
US20100158761A1
Performing operations; transporting

Microfluidic control apparatus and method of assembling the same

#42 | 2010-06-24
US20100157300A1
Physics

LIQUID SAMPLE ANALYSIS CHIP READING SYSTEM, AND ANALYSIS METHOD AND UBIQUITOUS READING SYSTEM USING THE SAME

#43 | 2010-06-10
US20100143194A1
Mechanical engineering

MICROFLUIDIC DEVICE

#44 | 2009-05-14
US20090120865A1
Physics

Disposable multi-layered filtration device for the separation of blood plasma

#45 | 2007-07-03
US10615441
-

Microfluidic device for the controlled movement of fluid

#46 | 2006-06-15
US20060127070A1
Mechanical engineering

Apparatus for controlling fluid-heating using polymer disk

InventorID:

66909 ⎘