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Sobute New Materials Co., Ltd

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USPTO Granted Patents = 14

EPO Patents = 4

Forward Citations = 1

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51 inventors (with patents filed for the assignee):

Jiaping Liu (11 out of 15 patents)

Qianping Ran (10 out of 12 patents)

Yong Yang (8 out of 10 patents)

4. Xin Shu (5 out of 8 patents)

5. Dongliang Zhou (4 out of 5 patents)

6. Jinzhi Liu (4 out of 4 patents)

7. Jianfeng Ma (3 out of 4 patents)

8. Shuai Qi (3 out of 4 patents)

9. Shimin Fan (3 out of 4 patents)

10. Han Yan (3 out of 4 patents)

11. Hongxia Zhao (3 out of 3 patents)

12. Shentong Li (2 out of 3 patents)

13. Yujiang Wang (2 out of 3 patents)

14. Tao Wang (2 out of 9 patents)

15. Jiangang Zhang (2 out of 2 patents)

14 patents: Sort by Forward Citations

1. 12448331 - Organic silicon nano-precursor medium transmission inhibitor, its preparation method and use (2025-10-21),

2. 12098099 - Polycarboxylic acid water-reducing agent with high adaptability to temperature and method for preparing the same (2024-09-24),

3. 12037287 - High-adaptability viscosity-reducing polycarboxylic acid water reducer, preparation method therefor and use thereof (2024-07-16),

4. 12017959 - Amphipathic multifunctional hybrid nanoparticle, and preparation method therefor and application thereof (2024-06-25),

5. 11993542 - Multifunctional cement hydration heat control material and manufacturing method therefor (2024-05-28),

6. 11993541 - Multitype-adsorptive-group polycarboxylic acid water-reducing agent, method for preparing the same and use thereof (2024-05-28),

7. 11548967 - Preparation method for polycarboxylate water reducer having regular sequence structure (2023-01-10),

8. 11548818 - Method for preparing light magnesium oxide and calcium oxide and application thereof for preparing calcium-magnesium composite expanding agent (2023-01-10),

9. 11505496 - Phosphonato block polymer, preparation method therefor and application thereof (2022-11-22),

10. 10647803 - Method for preparing concrete superplasticizer having phosphorous acid group and use thereof (2020-05-12),

11. 10570253 - Preparation method for polymer and applications thereof (2020-02-25),

12. 9389216 - Method for testing setting time of cement-based material (2016-07-12),

13. 9365669 - Slump retaining polycarboxylic acid superplasticizer (2016-06-14),

14. 9175122 - Preparation method of hyperbranched polycarboxylic acid containing copolymer cement dispersant (2015-11-03),

Company Overview

Sobute New Materials Co., Ltd, based in Nanjing, specializes in the development and manufacturing of advanced materials, particularly in the fields of polymer composites and functional materials. The company focuses on innovative solutions that enhance performance and sustainability across various industries, including construction, automotive, and electronics. With a commitment to research and development, Sobute aims to lead in material science, providing high-quality products that meet the evolving needs of its global clientele.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

14 Patents

#33 in Nanjing

#2,054 in China

#42,312 in the World

Sobute New Materials Co., Ltd

Forward Citations = 1

51 inventors:

Jiaping Liu (11 out of 15 patents)

Qianping Ran (10 out of 12 patents)

Yong Yang (8 out of 10 patents)

4. Xin Shu (5 out of 8 patents)

5. Dongliang Zhou (4 out of 5 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Sobute New Materials Co., Ltd. Retrieved from https://idiyas.com/company/sobute-new-materials-company

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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