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Inventor

Zhigao Chen

Inventor
Singapore, SG

Overview

3→
Patents
2017–2019
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof14%
F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted14%
G06FElectric digital data processing14%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines14%
H04LTransmission of digital information, e.g. telegraphic communication14%
H04WWireless communication networks14%
H05KPrinted circuits14%
PatentTitleYear
10,378,743LED power supply201910,254,931Metadata-driven list user interface component builder20199,794,329'Cloud application with secure local access'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to SAP SE (2)· patent assignee history
2017Patents assigned to CAO LIN (1)· patent assignee history
2017Patents assigned to CHEN ZHIGAO (1)· patent assignee history
2017Patents assigned to WANG QIUSHI (1)· patent assignee history
2017–2019Based in Singapore, SG· patent location history
2019Patents assigned to SHENZHEN LONGOOD INTELLIGENT ELECTRIC CO LTD (1)· patent assignee history
2019Based in Poyang Town, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SAP SE22017–2019
CAO LIN12017
CHEN ZHIGAOself12017
SHENZHEN LONGOOD INTELLIGENT ELECTRIC CO LTD12019
WANG QIUSHI12017
Locations
LocationPatentsSpan
Singapore, SG22017–2019
Poyang Town, CN12019