Eunhee HWANG

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Suwon-si, KR

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Patents Grantslast 30 patents

Information Patent Grant
Films comprising bright silver based quaternary nanostructures
- Patent number 12,258,506
- Issue date Mar 25, 2025
- Shoei Chemical Inc.
- Ravisubhash Tangirala
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Films comprising bright silver based quaternary nanostructures
- Patent number 11,926,776
- Issue date Mar 12, 2024
- Shoei Chemical Inc.
- Ravisubhash Tangirala
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Films comprising bright silver based quaternary nanostructures
- Patent number 11,407,940
- Issue date Aug 9, 2022
- Nanosys, Inc.
- Ravisubhash Tangirala
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Electrochromic device including carbon-based material and viologen-...
- Patent number 9,377,662
- Issue date Jun 28, 2016
- Research & Business Foundation Sungkyunkwan University
- Hyoyoung Lee
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
FILMS COMPRISING BRIGHT SILVER BASED QUATERNARY NANOSTRUCTURES
- Publication number 20240209257
- Publication date Jun 27, 2024
- SHOEI CHEMICAL, INC.
- Ravisubhash TANGIRALA
- B82 - NANO-TECHNOLOGY
Information Patent Application
FILMS COMPRISING BRIGHT SILVER BASED QUATERNARY NANOSTRUCTURES
- Publication number 20230002672
- Publication date Jan 5, 2023
- Nanosys, Inc.
- Ravisubhash TANGIRALA
- B82 - NANO-TECHNOLOGY
Information Patent Application
FILMS COMPRISING BRIGHT SILVER BASED QUATERNARY NANOSTRUCTURES
- Publication number 20220195294
- Publication date Jun 23, 2022
- Nanosys, Inc.
- Ravisubhash TANGIRALA
- B82 - NANO-TECHNOLOGY
Information Patent Application
ELECTROCHROMIC DEVICE INCLUDING CARBON-BASED MATERIAL AND VIOLOGEN-...
- Publication number 20160033839
- Publication date Feb 4, 2016
- Research & Business Foundation Sungkyunkwan University
- Hyoyoung LEE
- G02 - OPTICS