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Inventor profile of:

Yi Sun

City:

Chengdu

Country:

China

Published Applications:

15

Last publication date:

2025-09-04

Top Assignees for applications by Yi Sun

The entities that hold a legal rights for patent applications filed by inventor Sun Yi:

CHENGDU BAIYU PHARMACEUTICAL CO., LTD 4 Chengdu, China
CHENGDU BAIYU PHARMACEUTICAL CO., LTD 3 Sichuan, China
CHENGDU BAIYU PHARMACEUTICAL CO., LTD 3 Chengdu, Sichuan, China
Kangbaida (Sichuan) Biotechnology Co., Ltd 2 Chengdu, China
SCHLUMBERGER TECHNOLOGY CORPORATION 1 Sugar land, TX United States
Chengdu Huawei Symantec Technologies Co., Ltd. 1 Chengdu, China

Recent patent applications by Sun Yi

Yi Sun from Chengdu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-09-04

US20250276986A1

Chemistry; metallurgy

PREPARATION METHOD FOR CHIRAL PYRROLE DERIVATIVE AND INTERMEDIATE THEREOF

#2 | 2025-08-28

US20250270223A1

Chemistry; metallurgy

CRYSTAL OF SUBSTITUTED PIPERAZINE DERIVATIVE AND PREPARATION METHOD THEREFOR

#3 | 2024-11-28

US20240391921A1

Chemistry; metallurgy

CRYSTAL FORM OF IMIDAZOLINONE DERIVATIVE

#4 | 2024-05-16

US20240158406A1

Chemistry; metallurgy

PIPERAZINE DERIVATIVE AND USE THEREOF IN MEDICINE

#5 | 2023-07-20

US20230227482A1

Chemistry; metallurgy

TETRAHYDROCANNABINOL DERIVATIVES, PREPARATION METHOD THEREOF AND USE THEREOF

#6 | 2023-06-01

US20230165867A1

Human necessities

IMIDAZOLIDINONE DERIVATIVES AND MEDICAL USE THEREOF

#7 | 2023-02-23

US20230059087A1

Human necessities

CANNABIDIOL DERIVATIVES, PREPARATION METHOD THEREOF AND USE THEREOF

#8 | 2023-01-05

US20230002425A1

Chemistry; metallurgy

CANNABIDIOL DERIVATIVES, PREPARATION METHOD THEREOF AND USE THEREOF

#9 | 2019-05-16

US20190142794A1

Human necessities

Pharmaceutical composition containing Ginkgolide B and ADP receptor antagonist, preparation method thereof and use thereof

#10 | 2017-11-09

US20170319542A1

Human necessities

Pharmaceutical composition containing Ginkgolide B and Xa factor inhibitor, preparation method thereof and use thereof

#11 | 2017-11-02

US20170312248A1

Human necessities

Pharmaceutical composition containing Ginkgolide B and ADP receptor antagonist, preparation method thereof and use thereof

#12 | 2017-09-28

US20170273993A1

Human necessities

Pharmaceutical composition containing Ginkgolide B and blood platelet prostaglandin cyclooxygenase inhibitor and method for preparation thereof and use thereof

#13 | 2015-12-03

US20150344771A1

Chemistry; metallurgy

Preparation method, formulation and application of chemically retarded mineral acid for oilfield use

#14 | 2009-12-31

US20090327926A1

METHOD AND SYSTEM FOR IMPLEMENTING SOFTWARE CUSTOMIZATION MODULE

#15 | 2009-12-24

US20090319985A1

METHOD, SYSTEM AND APPARATUS FOR ACQUIRING INTERFACE

InventorID:

1375516 ⎘