LexDanaLexDanabeta
Inventor

XIAOJUN PENG

Inventor
CN

Overview

3→
Patents
2022–2023
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 purposes17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C07DHeterocyclic compounds17%
C09KMaterials for miscellaneous applications, not provided for elsewhere8%
G01NInvestigating or analysing materials by determining their chemical or physical properties8%
H01QAntennas, i.e. radio aerials8%
H04LTransmission of digital information, e.g. telegraphic communication8%
H04QSelecting8%
H05KPrinted circuits8%
PatentTitleYear
11,639,360Oxazine compound and application thereof202311,504,428Photosensitizer and derivatives and application thereof202211,217,906Customer premises equipment (CPE), CPE mounting bracket, and CPE system2022

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to DALIAN CHROMAS BIOSCIENCE CO LTD (2)· patent assignee history
2022–2023Patents assigned to UNIV DALIAN TECH (2)· patent assignee history
2022Patents assigned to DALIAN CHROMAS BIOSCTENCE CO LTD (1)· patent assignee history
2022Patents assigned to HUAWEI TECH CO LTD (1)· patent assignee history
2022–2023Based in CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DALIAN CHROMAS BIOSCIENCE CO LTD22022–2023
UNIV DALIAN TECH22022–2023
DALIAN CHROMAS BIOSCTENCE CO LTD12022
HUAWEI TECH CO LTD12022
Locations
LocationPatentsSpan
CN32022–2023