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For the Inventor, By the Inventor

Langfang, China

Guoke Re Advanced Materials Co., Ltd.

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USPTO Granted Patents = 6

Forward Citations = 0

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27 inventors (with patents filed for the assignee):

goldMedal Ronghui Liu (3 out of 16 patents)

silverMedal Yuanhong Liu (3 out of 16 patents)

bronzeMedal Xiaole Ma (2 out of 8 patents)

4.  Yang Luo (2 out of 17 patents)

5.  Yuanfei Yang (2 out of 8 patents)

6.  Dunbo Yu (2 out of 13 patents)

7.  Ningtao Quan (2 out of 4 patents)

8.  Jiajun Xie (2 out of 10 patents)

9.  Lei Chen (1 out of 179 patents)

10.  Yanfeng Li (1 out of 32 patents)

11.  Xiaoxia Chen (1 out of 6 patents)

12.  Lei Cui (1 out of 24 patents)

13.  Huibing Xu (1 out of 4 patents)

14.  Wenlong Yan (1 out of 6 patents)

15.  Hongbin Zhang (1 out of 16 patents)


6 patents:

1. 12227685 - Rare earth halide scintillation material (2025-02-18),
2. 12129532 - Yttrium-added rare earth permanent magnet material and preparation method therefor (2024-10-29),
3. 11518935 - Nitride fluorescent material and light-emitting device containing same (2022-12-06),
4. 11495376 - Rare earth-bonded magnetic powder and preparation method therefor, and bonded magnet (2022-11-08),
5. 11485907 - Nitride luminescent material and light emitting device comprising same (2022-11-01),
6. 11299672 - Near-infrared luminescent material and light-emitting device prepared therefrom (2022-04-12),
Company Overview
Guoke Re Advanced Materials Co., Ltd. is a leading provider of advanced materials solutions for various industries. With a focus on research and development, we offer innovative products that meet the needs of our customers. Our cutting-edge materials are used in electronics, aerospace, automotive, and other sectors. We are committed to delivering high-quality products and excellent customer service.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Nov 10 2026

6 Patents

#6 in Langfang

#4,509 in China

Langfang, CN
Langfang, China

Guoke Re Advanced Materials Co., Ltd.

Forward Citations = 0

27 inventors:

goldMedal Ronghui Liu (3 out of 16 patents)

silverMedal Yuanhong Liu (3 out of 16 patents)

bronzeMedal Xiaole Ma (2 out of 8 patents)

4.  Yang Luo (2 out of 17 patents)

5.  Yuanfei Yang (2 out of 8 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Guoke Re Advanced Materials Co., Ltd.. Retrieved from https://idiyas.com/company/guoke-re-advanced-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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