Inventor

DEJUN JIANG

Inventor
CN

Overview

4→
Patents
2022–2024
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television25%
G02BOptical elements, systems or apparatus13%
G03BApparatus or arrangements for taking photographs or for projecting or viewing them13%
G06FElectric digital data processing13%
G10LSpeech analysis techniques or speech synthesis13%
LOC1413%
Y02DClimate change mitigation technologies in information and communication technologies [ict], i.e. information and communication technologies aiming at the reduction of their own energy use13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2023Patents assigned to Shenzhen grandsun electronic co ltd (2)· patent assignee history
2022Patents assigned to CHANGXING POTEK ELECTRONICS TECH CO LTD (1)· patent assignee history
2022–2024Based in CN· patent location history
2024Patents assigned to INST COMPUTING TECH CAS (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
Shenzhen grandsun electronic co ltd22022–2023
CHANGXING POTEK ELECTRONICS TECH CO LTD12022
INST COMPUTING TECH CAS12024
Locations
LocationPatentsSpan
CN42022–2024