Inventor

Virendra Kumar Rai

Inventor

Hwaseong-si, KR

Overview

7→

Patents

2017–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 7 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

11,075,345Organometallic compound and organic light-emitting device including the same2021 10,672,995Organometallic compound and organic light-emitting device including the same2020 10,381,578Organometallic compound and organic light-emitting device including the same2019 10,290,818Organometallic compound and organic light-emitting device including the same2019 10,164,198Organometallic compound, composition containing organometallic compound, and organic light-emitting device including the same2018 10,043,986Organometallic compound and organic light-emitting device including the same2018 9,812,657'Organometallic compound and organic light-emitting device including the same'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2021Patents assigned to SAMSUNG ELECTRONICS CO LTD (7)· patent assignee history

2017Patents assigned to CHEIL IND INC (1)· patent assignee history

2017–2021Based in Hwaseong-si, KR· patent location history

2018–2021Patents assigned to SAMSUNG SDI CO LTD (6)· patent assignee history

2020Based in Suwon-si, KR· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
SAMSUNG ELECTRONICS CO LTD	7	2017–2021
SAMSUNG SDI CO LTD	6	2018–2021
CHEIL IND INC	1	2017

Locations

Location	Patents	Span
Hwaseong-si, KR	6	2017–2021
Suwon-si, KR	1	2020