Hansung Lee

Person

Bucheon-si, KR

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for ejecting viscous liquid aerosol
- Patent number 12,138,650
- Issue date Nov 12, 2024
- PROTEC CO., LTD.
- Seung Min Hong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Electronic device for acquiring biometrics using PPG sensor, and me...
- Patent number 11,974,838
- Issue date May 7, 2024
- Samsung Electronics Co., Ltd.
- Hansung Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electronic device for measuring biometric information and method fo...
- Patent number 11,832,925
- Issue date Dec 5, 2023
- Samsung Electronics Co., Ltd.
- Hansung Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Image-capturing device and method for controlling same
- Patent number 11,699,213
- Issue date Jul 11, 2023
- Samsung Electronics Co., Ltd.
- Jongmyeong Ban
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Piezoelectric dispenser and method of calibrating stroke of the same
- Patent number 10,328,449
- Issue date Jun 25, 2019
- Protec Co., Ltd.
- Seung Min Hong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Piezo-pneumatic valve driving type dispensing pump and method of di...
- Patent number 9,573,157
- Issue date Feb 21, 2017
- Protec Co., Ltd.
- Seung Min Hong
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Operation number-counting piezoelectric dispenser
- Patent number 9,443,188
- Issue date Sep 13, 2016
- Protec Co., Ltd.
- Seung Min Hong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Temperature-sensing piezoelectric dispenser
- Patent number 9,429,368
- Issue date Aug 30, 2016
- Protec Co., Ltd.
- Seung Min Hong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...

Patents Applicationslast 30 patents

Information Patent Application
Apparatus for Ejecting Viscous Liquid Aerosol
- Publication number 20220193706
- Publication date Jun 23, 2022
- PROTEC CO., LTD.
- Seung Min HONG
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
IMAGE-CAPTURING DEVICE AND METHOD FOR CONTROLLING SAME
- Publication number 20210390673
- Publication date Dec 16, 2021
- Samsung Electronics Co., LTD
- Jongmyeong BAN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ELECTRONIC DEVICE FOR ACQUIRING BIOMETRICS USING PPG SENSOR, AND ME...
- Publication number 20210030290
- Publication date Feb 4, 2021
- Samsung Electronics Co., Ltd.
- Hansung LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ELECTRONIC DEVICE FOR MEASURING BIOMETRIC INFORMATION AND METHOD FO...
- Publication number 20200268263
- Publication date Aug 27, 2020
- Samsung Electronics Co., Ltd.
- Hansung LEE
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PIEZOELECTRIC DISPENSER AND METHOD OF CALIBRATING STROKE OF THE SAME
- Publication number 20160136661
- Publication date May 19, 2016
- PROTEC CO., LTD.
- Seung Min Hong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
PIEZO-PNEUMATIC VALVE DRIVING TYPE DISPENSING PUMP AND METHOD OF DI...
- Publication number 20160136664
- Publication date May 19, 2016
- PROTEC CO., LTD.
- Seung Min Hong
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
OPERATION NUMBER-COUNTING PIEZOELECTRIC DISPENSER
- Publication number 20150302292
- Publication date Oct 22, 2015
- PROTEC CO., LTD.
- Seung Min HONG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
TEMPERATURE-SENSING PIEZOELECTRIC DISPENSER
- Publication number 20150300748
- Publication date Oct 22, 2015
- PROTEC CO., LTD.
- SEUNG MIN HONG
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Hansung Lee

Person

Patents Grantslast 30 patents

Apparatus for ejecting viscous liquid aerosol

Electronic device for acquiring biometrics using PPG sensor, and me...

Electronic device for measuring biometric information and method fo...

Image-capturing device and method for controlling same

Piezoelectric dispenser and method of calibrating stroke of the same

Piezo-pneumatic valve driving type dispensing pump and method of di...

Operation number-counting piezoelectric dispenser

Temperature-sensing piezoelectric dispenser

Patents Applicationslast 30 patents

Apparatus for Ejecting Viscous Liquid Aerosol

IMAGE-CAPTURING DEVICE AND METHOD FOR CONTROLLING SAME

ELECTRONIC DEVICE FOR ACQUIRING BIOMETRICS USING PPG SENSOR, AND ME...

ELECTRONIC DEVICE FOR MEASURING BIOMETRIC INFORMATION AND METHOD FO...

PIEZOELECTRIC DISPENSER AND METHOD OF CALIBRATING STROKE OF THE SAME

PIEZO-PNEUMATIC VALVE DRIVING TYPE DISPENSING PUMP AND METHOD OF DI...

OPERATION NUMBER-COUNTING PIEZOELECTRIC DISPENSER

TEMPERATURE-SENSING PIEZOELECTRIC DISPENSER