Zhenwei SHI

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Shanghai, CN

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Patents Grantslast 30 patents

Information Patent Grant
Italic character creation module and method
- Patent number 11,256,850
- Issue date Feb 22, 2022
- Ricoh Company, Ltd.
- Zhenwei Shi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Printing system and printing method
- Patent number 11,249,697
- Issue date Feb 15, 2022
- Ricoh Company, Ltd.
- Chenglan Li
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
ITALIC CHARACTER CREATION MODULE AND METHOD
- Publication number 20210294963
- Publication date Sep 23, 2021
- RICOH COMPANY, LTD.
- Zhenwei SHI
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PRINTING SYSTEM AND PRINTING METHOD
- Publication number 20210286565
- Publication date Sep 16, 2021
- RICOH COMPANY, LTD.
- Chenglan LI
- G06 - COMPUTING CALCULATING COUNTING