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Beijing Easpring Material Technology Co., Ltd.

USPTO Granted Patents = 13

EPO Patents = 3

Forward Citations = 0

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20 inventors (with patents filed for the assignee):

Yafei Liu (13 out of 17 patents)

Yanbin Chen (13 out of 13 patents)

Xuequan Zhang (6 out of 6 patents)

4. Ming Wang (3 out of 163 patents)

5. Jingpeng Wang (2 out of 14 patents)

6. Hang Zhang (2 out of 8 patents)

7. Shunlin Song (2 out of 2 patents)

8. Yuqiang Jin (2 out of 2 patents)

9. Wenbo Wang (1 out of 37 patents)

10. Yongqiang Zhang (1 out of 13 patents)

11. Wenhui Li (1 out of 7 patents)

12. Shanshan Li (1 out of 2 patents)

13. Xueyuan Hou (1 out of 1 patent)

14. Liguo Sun (1 out of 1 patent)

15. Ce Liang (1 out of 1 patent)

13 patents: Sort by Forward Citations

1. 12338136 - Positive electrode material, preparation method therefor, and application thereof (2025-06-24),

2. 12294079 - Lithium-manganese rich material, preparation method therefor and use thereof (2025-05-06),

3. 12162752 - Lithium iron manganese phosphate precursor, lithium iron manganese phosphate positive electrode material and preparation method therefor, electrode material, electrode, and lithium-ion battery (2024-12-10),

4. 12157679 - Single-crystal-type multi-element positive electrode material, and preparation method therefor and application thereof (2024-12-03),

5. 12113214 - Positive electrode material and preparation method and use therefor, lithium-ion battery positive electrode pole piece, and lithium-ion battery (2024-10-08),

6. 12071356 - Positive electrode material having multi-cavity structure and preparation method therefor, and lithium ion battery (2024-08-27),

7. 11996560 - Positive electrode material of lithium-ion battery and preparation method therefor (2024-05-28),

8. 11984591 - Sodium-containing oxide positive electrode material and preparation method therefor and use thereof, and positive electrode plate and use thereof (2024-05-14),

9. 11984590 - Positive electrode material for lithium ion battery and preparation method therefor (2024-05-14),

10. 11984586 - Surface-coated positive electrode material and preparation method therefor, and lithium ion battery (2024-05-14),

11. 11958757 - Lithium-manganese-rich material, preparation method for same, and applications thereof (2024-04-16),

12. 11955635 - Single crystal multi-element positive electrode material, preparation method therefor, and lithium ion battery (2024-04-09),

13. 11837722 - Positive electrode material for lithium ion battery and preparation method therefor, and lithium ion battery (2023-12-05),

Beijing Easpring Material Technology Co., Ltd. is a leading provider of advanced lithium materials for the rechargeable battery industry. With a focus on research, development, and production, they are dedicated to providing high-quality, environmentally friendly solutions for various applications including electric vehicles, consumer electronics, and energy storage systems.

This text is generated by artificial intelligence and may not be accurate.

Company Badge

USPTO Data Jan 1 1976 - Dec 23 2025

13 Patents

#195 in Beijing

#1,941 in China

#43,647 in the World

Beijing Easpring Material Technology Co., Ltd.

Forward Citations = 0

20 inventors:

Yafei Liu (13 out of 17 patents)

Yanbin Chen (13 out of 13 patents)

Xuequan Zhang (6 out of 6 patents)

4. Ming Wang (3 out of 163 patents)

5. Jingpeng Wang (2 out of 14 patents)

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