JI YUN CHO

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Daejeon, KR

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Patents Grantslast 30 patents

Information Patent Grant
Braille teaching material and method of manufacturing same
- Patent number 11,727,825
- Issue date Aug 15, 2023
- In Sik Seo
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Grant
Braille teaching material and method of manufacturing same
- Patent number 11,538,359
- Issue date Dec 27, 2022
- In Sik Seo
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
TEACHING TOOL ENABLING INTEGRATED PERCEPTION EDUCATION FOR VISUAL A...
- Publication number 20240212521
- Publication date Jun 27, 2024
- SENSEE, INC.
- Ji Yun CHO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BRAILLE TEACHING MATERIAL AND METHOD OF MANUFACTURING SAME
- Publication number 20220044591
- Publication date Feb 10, 2022
- SENSEE, INC.
- IN SIK SEO
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
BRAILLE TEACHING MATERIAL AND METHOD OF MANUFACTURING SAME
- Publication number 20220044590
- Publication date Feb 10, 2022
- SENSEE, INC.
- IN SIK SEO
- G06 - COMPUTING CALCULATING COUNTING