Ill Joo Lee

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Seoul, KR

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Patents Grantslast 30 patents

Information Patent Grant
Antireflective lens for infrared rays having four layers of specifi...
- Patent number 11,668,858
- Issue date Jun 6, 2023
- Hyundai Motor Company
- Seung Chan Hong
- G02 - OPTICS
Information Patent Grant
Electromagnetic-wave-transmissive module of vehicle radar
- Patent number 11,513,185
- Issue date Nov 29, 2022
- Hyundai Motor Company
- Seung Chan Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composition for radar transmissive cover for vehicle
- Patent number 11,332,611
- Issue date May 17, 2022
- Hyundai Motor Company
- Byung Kyu Cho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Radio-wave-transmissive cover of vehicle radar
- Patent number 11,223,123
- Issue date Jan 11, 2022
- Hyundai Motor Company
- Ill Joo Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROMAGNETIC-WAVE-TRANSMISSIVE MODULE OF VEHICLE RADAR
- Publication number 20210181298
- Publication date Jun 17, 2021
- Hyundai Motor Company
- Seung Chan Hong
- G01 - MEASURING TESTING
Information Patent Application
RADIO-WAVE-TRANSMISSIVE COVER OF VEHICLE RADAR
- Publication number 20210184343
- Publication date Jun 17, 2021
- Hyundai Motor Company
- Ill Joo Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITION FOR RADAR TRANSMISSIVE COVER FOR VEHICLE
- Publication number 20210130607
- Publication date May 6, 2021
- Hyundai Motor Company
- Byung Kyu Cho
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...