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Inventor

HYERAN YANG

Inventor
KR

Overview

3→
Patents
2022–2024
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes25%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations25%
C07DHeterocyclic compounds25%
C07BGeneral methods of organic chemistry17%
Y02PClimate change mitigation technologies in the production or processing of goods8%
PatentTitleYear
12,060,345Process for preparing a phthalazinone derivative and intermediates thereof202411,691,964Crystalline forms of phthalazinone compound202311,390,608Crystalline forms of phthalazinone compound2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to IDIENCE CO LTD (3)· patent assignee history
2022–2024Based in KR· patent location history
2023Patents assigned to ILDONG PHARMACEUTICAL CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
IDIENCE CO LTD32022–2024
ILDONG PHARMACEUTICAL CO LTD12023
Locations
LocationPatentsSpan
KR32022–2024