Ping Zhang

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Cranberry Township, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Screen protector assembly, screen protector applying assembly and s...
- Patent number 12,090,738
- Issue date Sep 17, 2024
- Ping Zhang
- B32 - LAYERED PRODUCTS
Information Patent Grant
Mobile device holder
- Patent number 11,784,675
- Issue date Oct 10, 2023
- Ping Zhang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Mobile device holder
- Patent number 11,265,035
- Issue date Mar 1, 2022
- Ping Zhang
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
Mobile Device Holder
- Publication number 20230378991
- Publication date Nov 23, 2023
- Ping Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile Device Holder
- Publication number 20220255575
- Publication date Aug 11, 2022
- Ping Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE