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Shenzhen, China

Btr New Material Group Co., Ltd.

USPTO Granted Patents = 22

EPO Patents = 3

Trademarks = 7

Forward Citations = 0

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26 inventors (with patents filed for the assignee):

Jianguo Ren (18 out of 23 patents)

Min Yue (12 out of 19 patents)

Chunlei Pang (11 out of 11 patents)

4. Xueqin He (8 out of 11 patents)

5. Youyuan Huang (7 out of 15 patents)

6. Haihui Zhou (6 out of 6 patents)

7. Peng He (5 out of 34 patents)

8. Zhiqiang Deng (5 out of 5 patents)

9. Dongdong Li (4 out of 6 patents)

10. Lijuan Qu (4 out of 4 patents)

11. Eming Guo (3 out of 3 patents)

12. Tengyu Liang (3 out of 3 patents)

13. Hang Dong (2 out of 5 patents)

14. Chengkun Zhou (2 out of 2 patents)

15. Youyuan Huang (2 out of 4 patents)

22 patents: Sort by Forward Citations

1. 12494481 - Core-shell composite negative electrode material, preparation method therefor and use thereof (2025-12-09),

2. 12489114 - Negative electrode material, and preparation method therefor and use thereof (2025-12-02),

3. 12463204 - Negative electrode material and preparation method therefor, and lithium-ion battery (2025-11-04),

4. 12451489 - Anode material, preparation method thereof and battery (2025-10-21),

5. 12406984 - Silicon-based anode material, preparation method therefor and use thereof in lithium-ion battery (2025-09-02),

6. 12341191 - Composite negative electrode material and preparation method therefor and lithium battery (2025-06-24),

7. 12288874 - Silicon-based composite material, lithium ion battery, and preparation method thereof (2025-04-29),

8. 12269745 - Natural graphite, modified natural graphite material prepared therefrom, preparation method, and applications (2025-04-08),

9. 12258274 - Preparation method for long-cycle modified graphite-based composite material and lithium ion battery comprising the material (2025-03-25),

10. 12255323 - Silicon oxide/carbon composite negative electrode material and preparation method therefor, and lithium-ion battery (2025-03-18),

11. 12183919 - Silicon-oxygen composite negative electrode material and method for preparation thereof and lithium-ion battery (2024-12-31),

12. 12166210 - Negative electrode material of lithium ion secondary battery, preparation method thereof and use thereof (2024-12-10),

13. 11967708 - Lithium ion battery negative electrode material and preparation method therefor (2024-04-23),

14. 11929484 - Compound, preparation method therefore, and use in lithium ion secondary battery (2024-03-12),

15. 11909035 - Composite negative electrode material for lithium ion battery, preparation method thereof, and use thereof in lithium ion battery (2024-02-20),

Btr New Material Group Co., Ltd. is a leading manufacturer and supplier of new material solutions for various industries. With a focus on research, development, and production, we offer high-quality products such as stainless steel, aluminum alloy, and special alloy materials. Our commitment to innovation and customer satisfaction has established us as a trusted partner in the global market.

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Company Badge

USPTO Data Jan 1 1976 - Dec 9 2025

22 Patents

#148 in Shenzhen

#1,187 in China

#27,863 in the World

Shenzhen, China

Btr New Material Group Co., Ltd.

Forward Citations = 0

26 inventors:

Jianguo Ren (18 out of 23 patents)

Min Yue (12 out of 19 patents)

Chunlei Pang (11 out of 11 patents)

4. Xueqin He (8 out of 11 patents)

5. Youyuan Huang (7 out of 15 patents)

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