Inventor

Dongxin Ma

Inventor

Beijing, CN

Overview

1→

Patents

2020

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 tellurium25%

C09KMaterials for miscellaneous applications, not provided for elsewhere25%

H01LSemiconductor devices25%

H10KOrganic electric solid-state devices25%

PatentTitleYear

10,749,128Depositable ion organic function material and use thereof in organic electroluminescent device2020

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2020Patents assigned to KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO LTD (1)· patent assignee history

2020Patents assigned to UNIV TSINGHUA (1)· patent assignee history

2020Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
KUNSHAN GO-VISIONOX OPTO-ELECTRONICS CO LTD	1	2020
UNIV TSINGHUA	1	2020

Locations

Location	Patents	Span
Beijing, CN	1	2020