Seung Pil HAN

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Jeollabuk-do, KR

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Patents Grantslast 30 patents

Information Patent Grant
Flow nanoparticle measurement device and method of determining nano...
- Patent number 12,228,495
- Issue date Feb 18, 2025
- Dongwoo Fine-Chem Co., Ltd.
- Su Yeon Oh
- G01 - MEASURING TESTING
Information Patent Grant
Particle measurement device
- Patent number D1054882
- Issue date Dec 24, 2024
- Dongwoo Fine-Chem Co., Ltd.
- Young-Hoon Kim
- D10 - Measuring, testing, or signalling instruments

Patents Applicationslast 30 patents

Information Patent Application
PARTICLE MEASUREMENT DEVICE
- Publication number 20250237595
- Publication date Jul 24, 2025
- DONGWOO FINE-CHEM CO., LTD.
- YOUNG HOON KIM
- G01 - MEASURING TESTING
Information Patent Application
FLOW NANOPARTICLE MEASUREMENT DEVICE AND METHOD OF DETERMINING NANO...
- Publication number 20220120665
- Publication date Apr 21, 2022
- DONGWOO FINE-CHEM CO., LTD.
- Su Yeon OH
- G01 - MEASURING TESTING