Song Zhang

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Changzhou, CN

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Patents Grantslast 30 patents

Information Patent Grant
Chain saw
- Patent number D1049811
- Issue date Nov 5, 2024
- Greenworks (Jiangsu) Co., Ltd.
- Jie Kuang
- D08 - Tools and hardware
Information Patent Grant
Vacuum cleaner
- Patent number D1050645
- Issue date Nov 5, 2024
- Globe (Jiangsu) Co., Ltd.
- Song Zhang
- D32 - Washing, cleaning, or drying machine
Information Patent Grant
Chainsaw
- Patent number D937647
- Issue date Dec 7, 2021
- Globe (Jiangsu) Co., Ltd.
- Jie Kuang
- D08 - Tools and hardware
Information Patent Grant
Drill
- Patent number D932858
- Issue date Oct 12, 2021
- Globe (Jiangsu) Co., Ltd.
- Jie Kuang
- D08 - Tools and hardware
Information Patent Grant
Battery
- Patent number D924794
- Issue date Jul 13, 2021
- Globe (Jiangsu) Co., Ltd.
- Jie Kuang
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Chainsaw
- Patent number D897175
- Issue date Sep 29, 2020
- Globe (Jiangsu) Co., Ltd.
- Jie Kuang
- D08 - Tools and hardware