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For the Inventor, By the Inventor

Xi'an, China

Juan Li

This inventor holds 17 USPTO granted patents and 2 published patent applications. Top assignees: Shaanxi University of Science and Technology, Xi'an Taikomed Pharmaceutical Technology Co., Ltd., Shaanxi Panlong Pharmaceutical Group Limited by Share Ltd.. Active years: 2017-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Juan Li. Retrieved from https://idiyas.com/inventor/juan-li-tslf7wkp

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

USPTO Granted Patents = 17 

% Patents Active = 35.3

Average Co-Inventor Count = 10.9

ph-index = 2

Forward Citations = 14(Granted Patents)


Company Filing History:

goldMedal13 out of 108 
 
Shaanxi University of Science and Technology
 patents
silverMedal3 out of 9 
 
Xi'an Taikomed Pharmaceutical Technology Co., Ltd.
 patents
bronzeMedal1 out of 4 
 
Shaanxi Panlong Pharmaceutical Group Limited by Share Ltd.
 patents

Years Active: 2017-2023

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17 patents (USPTO):Explore Patents
1. 11555016 - Pleuromulin 7-chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ester with antibacterial activity and a method of preparing the same (2023-01-17),
2. 11219652 - Method for extracting herbal medicine (2022-01-11),
3. 11186607 - Pleuromutilin ursodeoxycholic acid ester with antibacterial activity and a method of preparing the same (2021-11-30),
4. 11168049 - Pleuromulin tretinoin ester with antibacterial activity and a method of preparing the same (2021-11-09),
5. 11155514 - Pleuromulin acitretin ester with antibacterial activity and a method of preparing the same (2021-10-26),
6. 11084775 - Cinnamyl alcohol acitretin ester with antioxidant activity and a method of preparing the same (2021-08-10),
7. 11072575 - Method of preparing a cinnamyl alcohol retinoic acid ester with antioxidant and antibacterial activities (2021-07-27),
8. 10947182 - Cinnamyl alcohol cassic acid ester with antibacterial activity and a method of preparing the same (2021-03-16),
9. 10941120 - 6-aminouracil cassic acid ester with antibacterial activity and a method of preparing the same (2021-03-09),
10. 10906863 - Hydroxytyrosol 4-methoxycinnamic acid ester with antibacterial activity and a method of preparing the same (2021-02-02),
11. 10772921 - Device for high pressure spray and counter-current precipitation extraction of herbal medicine and a method for extracting herbal medicine using the same (2020-09-15),
12. 10738077 - Hydroxytyrosol ursodeoxycholic acid ester with antioxidant activity and a method of preparing the same (2020-08-11),
13. 10487046 - Dihydroxytyrosol hexamethylene-1,6-dicarbamate having antioxidant activity and a method of preparing the same (2019-11-26),
14. 10343988 - Hydroxytyrosol thiodipropionic acid ester with antioxidant activity and a method of preparing the same (2019-07-09),
15. 10336689 - Gossypol eflornithine Schiff base compound with antitumor activities and a method of preparing the same (2019-07-02),

Title: Innovations and Contributions of Inventor Juan Li

Introduction

Juan Li is a prominent inventor based in Xi'an, China. He has made significant contributions to the field of pharmaceuticals, particularly in developing compounds with antibacterial properties. With a total of 17 patents to his name, his work has garnered attention for its potential impact on healthcare.

Latest Patents

Among his latest patents is a compound known as Pleuromulin 7-chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid ester, which exhibits antibacterial activity. This invention addresses the growing concern of drug-resistant bacteria. The methods for preparing this compound are also detailed in his patent. Additionally, he has developed a method for extracting herbal medicine, which involves several steps: spray extraction, pressure filtration and concentration, spray and countercurrent precipitation, and concentrating under reduced pressure followed by drying.

Career Highlights

Juan Li has worked with notable institutions such as Shaanxi University of Science and Technology and Xi'an Taikomed Pharmaceutical Technology Co., Ltd. His experience in these organizations has allowed him to refine his research and contribute to advancements in pharmaceutical technology.

Collaborations

Throughout his career, Juan has collaborated with several professionals, including Bin Tian and Nan Hui, who is a woman. These collaborations have enriched his research and expanded the scope of his inventions.

Conclusion

Juan Li's innovative work in the field of pharmaceuticals highlights his commitment to addressing critical health challenges. His patents and research contributions are paving the way for future advancements in antibacterial treatments.

Profile summary based on public USPTO records.
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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