Inventor

QIANG DING

Inventor

Overview

9→

Patents

2022–2026

Patent span

Chemistry

Primary field (CPC C)

Patents· 9 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations13%

C07BGeneral methods of organic chemistry9%

C07DHeterocyclic compounds9%

G06FElectric digital data processing9%

A61CDentistry4%

A61KPreparations for medical, dental or toiletry purposes4%

B24BMachines, devices, or processes for grinding or polishing4%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%

C07KPeptides4%

C12NMicroorganisms or enzymes4%

PatentTitleYear

12,570,6433-aryloxy-3-five-membered heteroaryl propylamine compound, and crystal form and use thereof2026 12,492,195Preparation method for and crystal form of 3-aryloxy-3-five-membered heteroaryl-propylamine compound2025 12,442,551Fault detection method for refrigeration units based on improved deep learning model2025 12,404,528Recombinant strain for producing shikimic acid, and construction method and use thereof2025 12,049,475Bisphosphonate drug conjugates2024 11,966,398Video data storage method, apparatus, terminal device and storage medium2024 11,890,149Medical dental grinding apparatus2024 D0978240Desktop file organizer2023 11,216,593Data protection circuit of chip, chip, and electronic device2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history

2022–2026Based in CN· patent location history

2023Patents assigned to NANJING KAILIDE ECONOMIC AND TRADE CO LTD (1)· patent assignee history

2024Patents assigned to BRISE PHARMACEUTICALS CO LTD (1)· patent assignee history

2025–2026Patents assigned to SHANGHAI LEADO PHARMATECH CO LTD (2)· patent assignee history

2025Patents assigned to UNIV HANGZHOU DIANZI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SHANGHAI LEADO PHARMATECH CO LTD	2	2025–2026
BRISE PHARMACEUTICALS CO LTD	1	2024
HUAWEI TECH CO LTD	1	2022
NANJING KAILIDE ECONOMIC AND TRADE CO LTD	1	2023
UNIV HANGZHOU DIANZI	1	2025

Locations

Location	Patents	Span
CN	9	2022–2026