Meng ZHAO

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Shaanxi, CN

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Patents Grantslast 30 patents

Information Patent Grant
Red dot sight
- Patent number D1029980
- Issue date Jun 4, 2024
- HUANIC CORPORATION
- Jianhua Sun
- D22 - Arms, pyrotechnics, hunting and fishing equipment
Information Patent Grant
Red dot sight
- Patent number D1025274
- Issue date Apr 30, 2024
- HUANIC CORPORATION
- Jianhua Sun
- D22 - Arms, pyrotechnics, hunting and fishing equipment
Information Patent Grant
Laser sight
- Patent number D1017753
- Issue date Mar 12, 2024
- HUANIC CORPORATION
- Jianhua Sun
- D22 - Arms, pyrotechnics, hunting and fishing equipment
Information Patent Grant
Angle adjustment mechanism of optical instrument
- Patent number 11,421,816
- Issue date Aug 23, 2022
- HUANIC CORPORATION
- Jianhua Sun
- F41 - WEAPONS

Patents Applicationslast 30 patents

Information Patent Application
OPEN TYPE FINE-TUNING SIGHT
- Publication number 20240094520
- Publication date Mar 21, 2024
- HUANIC CORPORATION
- Jianhua SUN
- F41 - WEAPONS
Information Patent Application
LED EMERGENT LIGHT ADJUSTING MECHANISM AND INNER-RED-DOT AIMING DEV...
- Publication number 20230358506
- Publication date Nov 9, 2023
- Huanic Corporation
- Jianhua SUN
- F41 - WEAPONS
Information Patent Application
MICRO GUNSIGHT, SMALL LASER, FINE-TUNING SPRING, LASER SIGHT DEVICE...
- Publication number 20220357127
- Publication date Nov 10, 2022
- HUANIC CORPORATION
- Jianhua SUN
- F41 - WEAPONS
Information Patent Application
ANGLE ADJUSTMENT MECHANISM OF OPTICAL INSTRUMENT
- Publication number 20210341093
- Publication date Nov 4, 2021
- Huanic Corporation
- Jianhua SUN
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...