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Inventor

Caijuan YAN

Inventor
CN

Overview

1→
Patents
2025
Patent span
Chemistry
Primary field (CPC C)

Patents· 1 as inventor

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

C07Fprimary
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium33%
C09KMaterials for miscellaneous applications, not provided for elsewhere33%
H10KOrganic electric solid-state devices33%
PatentTitleYear
12,240,864Phosphine oxide group-contained transition metal complex, and polymer, mixture, composition, and organic electronic device thereof2025

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2025Patents assigned to GUANGZHOU CHINARAY OPTOELECTRONIC MAT LTD (1)· patent assignee history
2025Patents assigned to UNIV HONG KONG (1)· patent assignee history
2025Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GUANGZHOU CHINARAY OPTOELECTRONIC MAT LTD12025
UNIV HONG KONG12025
Locations
LocationPatentsSpan
CN12025