For the Inventor, By the Inventor

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Shandong, China

Jinan Shengquan Group Share Holding Co., Ltd.

USPTO Granted Patents = 11

CIPO Patents = 3

EPO Patents = 9

Trademarks = 5

Forward Citations = 6

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22 inventors (with patents filed for the assignee):

Yilin Tang (10 out of 15 patents)

Jinzhu Zhang (9 out of 10 patents)

Ding Liu (6 out of 7 patents)

4. Ripeng Xu (4 out of 4 patents)

5. Yingfu Zheng (3 out of 4 patents)

6. Shuangcheng Wang (2 out of 2 patents)

7. An Zhang (2 out of 2 patents)

8. Xiaomin Liu (2 out of 3 patents)

9. Chengzhen Jiang (2 out of 2 patents)

10. Shaofeng Gao (2 out of 2 patents)

11. Huimin Yao (1 out of 2 patents)

12. Jianxum Zhu (1 out of 1 patent)

13. Feng Luan (1 out of 1 patent)

14. Shuyun Zhang (1 out of 1 patent)

15. Wenjie Peng (1 out of 1 patent)

11 patents: Sort by Forward Citations

1. 11306416 - Functional regenerated viscose fiber (2022-04-19),

2. 11253911 - Curing agent for use in casting water glass (2022-02-22),

3. 11006664 - Graphene adsorbing material, preparation method therefor and application thereof, and cigarette filter tip and cigarette (2021-05-18),

4. 10941273 - Graphene-containing modified latex as well as preparation method therefor and application thereof (2021-03-09),

5. 10689501 - Composite polyester material, composite polyester fiber, processes for preparing the same and uses thereof (2020-06-23),

6. 10544520 - Multifunctional viscose fiber and preparation method therefor (2020-01-28),

7. 10519268 - Composite polyurethane foam comprising graphene, processes for preparing the same use thereof (2019-12-31),

8. 10494263 - Method for preparing biomass graphene by using cellulose as raw material (2019-12-03),

9. 10196460 - Graphene-containing viscose fiber and preparation method thereof (2019-02-05),

10. 9790094 - Porous graphene preparation method (2017-10-17),

11. 8764947 - Method and system for disposal of furfural wastewater and method and system for furfural production (2014-07-01),

Jinan Shengquan Group Share Holding Co., Ltd. is a leading manufacturing company specializing in various industries such as chemical fibers, thermal insulation products, and home textiles. With a strong commitment to quality and innovation, the company has become a trusted name in the industry. For more information, please visit their website.

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

Company Badge

USPTO Data Jan 1 1976 - Dec 30 2025

11 Patents

#26 in Shandong

#2,264 in China

#50,224 in the World

Shandong, China

Jinan Shengquan Group Share Holding Co., Ltd.

Forward Citations = 6

22 inventors:

Yilin Tang (10 out of 15 patents)

Jinzhu Zhang (9 out of 10 patents)

Ding Liu (6 out of 7 patents)

4. Ripeng Xu (4 out of 4 patents)

5. Yingfu Zheng (3 out of 4 patents)

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