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Shandong, China

Qingdao Kingagroot Chemical Compound Co., Ltd.

USPTO Granted Patents = 14

EPO Patents = 2

Forward Citations = 1

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21 inventors (with patents filed for the assignee):

Lei Lian (13 out of 16 patents)

Xuegang Peng (12 out of 17 patents)

Qi Cui (12 out of 16 patents)

4. Rongbao Hua (12 out of 12 patents)

5. De Zhao (7 out of 8 patents)

6. Jingyuan Zhang (4 out of 6 patents)

7. Yurong Zheng (2 out of 5 patents)

8. Jianfeng Wang (2 out of 3 patents)

9. Lei Wang (1 out of 14 patents)

10. Bo Chen (1 out of 6 patents)

11. Tao Jin (1 out of 8 patents)

12. Beibei Lin (1 out of 1 patent)

13. Qiang Ru (1 out of 1 patent)

14. Sudong Mo (1 out of 1 patent)

15. Huarong Li (1 out of 1 patent)

14 patents: Sort by Forward Citations

1. 12509452 - Substituted-isoxazoline-containing aromatic compound, preparation method therefor, herbicidal composition and use thereof (2025-12-30),

2. 12497365 - 4-pyridinyl formamide compound or derivative thereof, preparation method therefor, herbicidal composition and use thereof (2025-12-16),

3. 12441695 - Substituted thiadiazinone dioxide and preparation method therefor, herbicidal composition, and application therefor (2025-10-14),

4. 12428627 - Mutant p-hydroxyphenylpyruvate dioxygenase, and coding nucleic acid and use thereof (2025-09-30),

5. 12408666 - Pyridyloxy carboxylate derivative, preparation method therefor, herbicidal composition and use thereof (2025-09-09),

6. 12396458 - Fused ring substituted aromatic compound and preparation method therefor, herbicidal composition, and use thereof (2025-08-26),

7. 12391648 - Pyridyloxy thioester derivative and preparation method therefor, herbicidal composition, and application (2025-08-19),

8. 12356990 - Pyridazinol compound, derivative thereof, preparation method therefor, herbicidal composition and use thereof (2025-07-15),

9. 12304890 - R-type pyridyloxycarboxylic acid, salt and ester derivative thereof, and preparation method therefor, and herbicidal composition and application thereof (2025-05-20),

10. 12240843 - Substituted 1,2,4-triazolo[4,3-a]pyridine derivative and preparation method, herbicidal composition and application thereof (2025-03-04),

11. 12084435 - Pyridine ring-substituted pyridazinol compounds and derivatives, preparation methods, herbicidal compositions and applications thereof (2024-09-10),

12. 12049450 - Pyridyloxy-carboxylate derivative and preparation method therefor, herbicidal composition, and use (2024-07-30),

13. 12024500 - Five-membered ring-substituted pyridazinol compounds and derivatives, preparation methods, herbicidal compositions and applications thereof (2024-07-02),

14. 11172681 - Crystalline form C of shuangzuocaotong, preparation method therefor and use thereof (2021-11-16),

Qingdao Kingagroot Chemical Compound Co., Ltd. is a leading manufacturer and supplier of chemical compounds for various industries. With a focus on innovation and quality, the company offers a wide range of specialty chemicals and custom solutions tailored to meet the unique needs of their customers. Kingagroot Chemical Compound Co., Ltd. is committed to delivering excellence in products and services, and establishing long-term partnerships with clients worldwide.

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

Company Badge

USPTO Data Jan 1 1976 - Jan 6 2026

14 Patents

#24 in Shandong

#1,824 in China

#40,961 in the World

Shandong, China

Qingdao Kingagroot Chemical Compound Co., Ltd.

Forward Citations = 1

21 inventors:

Lei Lian (13 out of 16 patents)

Xuegang Peng (12 out of 17 patents)

Qi Cui (12 out of 16 patents)

4. Rongbao Hua (12 out of 12 patents)

5. De Zhao (7 out of 8 patents)

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