BAOLI ZHANG

Person

Beijing, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Optical anti-counterfeiting element and optical anti-counterfeiting...
- Patent number 11,981,157
- Issue date May 14, 2024
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Kai Sun
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical anti-counterfeiting component and optical anti-counterfeiti...
- Patent number 10,421,308
- Issue date Sep 24, 2019
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Baoli Zhang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Optical anti-counterfeiting element and optical anti-counterfeiting...
- Patent number 10,308,062
- Issue date Jun 4, 2019
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Jun Zhu
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

Patents Applicationslast 30 patents

Information Patent Application
MULTI-PLATING-LAYER OPTICAL ANTI-COUNTERFEITING ELEMENT AND MANUFAC...
- Publication number 20240198712
- Publication date Jun 20, 2024
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Chunhua HU
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL ANTI-COUNTERFEITING ELEMENT AND PRODUCT
- Publication number 20240092114
- Publication date Mar 21, 2024
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Haibo Cui
- G02 - OPTICS
Information Patent Application
OPTICAL ANTI-COUNTERFEITING ELEMENT AND ANTI-COUNTERFEITING PRODUCT
- Publication number 20230339252
- Publication date Oct 26, 2023
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Haibo Cui
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL ANTI-COUNTERFEITING ELEMENT AND ANTI-COUNTERFEITING PRODUCT
- Publication number 20220339957
- Publication date Oct 27, 2022
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Baoli Zhang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL ANTI-COUNTERFEITING ELEMENT AND ANTI-COUNTERFEITING PRODUCT
- Publication number 20220134793
- Publication date May 5, 2022
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Xin Qu
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL ANTI-COUNTERFEITING ELEMENT AND MANUFACTURING METHOD THEREF...
- Publication number 20210162794
- Publication date Jun 3, 2021
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Chunhua HU
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL ANTI-COUNTERFEITING ELEMENT AND OPTICAL ANTI-COUNTERFEITING...
- Publication number 20210162793
- Publication date Jun 3, 2021
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Kai Sun
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
ANTI-COUNTERFEITING COMPONENT AND OPTICAL ANTI-COUNTERFEITING PRODUCT
- Publication number 20200269628
- Publication date Aug 27, 2020
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Baoli Zhang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL SECURITY COMPONENT AND OPTICAL SECURITY PRODUCT UTILIZING SAME
- Publication number 20200031158
- Publication date Jan 30, 2020
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Kai Sun
- G02 - OPTICS
Information Patent Application
ANTI-COUNTERFEITING COMPONENT AND OPTICAL ANTI-COUNTERFEITING PRODUCT
- Publication number 20190315148
- Publication date Oct 17, 2019
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Baoli Zhang
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL ANTI-COUNTERFEITING ELEMENT AND OPTICAL ANTI-COUNTERFEITING...
- Publication number 20180281502
- Publication date Oct 4, 2018
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- Jun ZHU
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
OPTICAL ANTI-COUNTERFEITING COMPONENT AND OPTICAL ANTI-COUNTERFEITI...
- Publication number 20170239972
- Publication date Aug 24, 2017
- ZHONGCHAO SPECIAL SECURITY TECHNOLOGY CO., LTD.
- BAOLI ZHANG
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER

BAOLI ZHANG

Person

Patents Grantslast 30 patents

Optical anti-counterfeiting element and optical anti-counterfeiting...

Optical anti-counterfeiting component and optical anti-counterfeiti...

Optical anti-counterfeiting element and optical anti-counterfeiting...

Patents Applicationslast 30 patents

MULTI-PLATING-LAYER OPTICAL ANTI-COUNTERFEITING ELEMENT AND MANUFAC...

OPTICAL ANTI-COUNTERFEITING ELEMENT AND PRODUCT

OPTICAL ANTI-COUNTERFEITING ELEMENT AND ANTI-COUNTERFEITING PRODUCT

OPTICAL ANTI-COUNTERFEITING ELEMENT AND ANTI-COUNTERFEITING PRODUCT

OPTICAL ANTI-COUNTERFEITING ELEMENT AND ANTI-COUNTERFEITING PRODUCT

OPTICAL ANTI-COUNTERFEITING ELEMENT AND MANUFACTURING METHOD THEREF...

OPTICAL ANTI-COUNTERFEITING ELEMENT AND OPTICAL ANTI-COUNTERFEITING...

ANTI-COUNTERFEITING COMPONENT AND OPTICAL ANTI-COUNTERFEITING PRODUCT

OPTICAL SECURITY COMPONENT AND OPTICAL SECURITY PRODUCT UTILIZING SAME

ANTI-COUNTERFEITING COMPONENT AND OPTICAL ANTI-COUNTERFEITING PRODUCT

OPTICAL ANTI-COUNTERFEITING ELEMENT AND OPTICAL ANTI-COUNTERFEITING...

OPTICAL ANTI-COUNTERFEITING COMPONENT AND OPTICAL ANTI-COUNTERFEITI...