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Inventor

Yanlei Lu

Inventor
Hubei, CN

Overview

3→
Patents
2017–2021
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.

B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form14%
F16LPipes14%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices14%
H01JElectric discharge tubes or discharge lamps14%
H01RElectrically-conductive connections14%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1014%
PatentTitleYear
11,041,587Ultraviolet curing pipeline repair robot and system202110,031,421Direct nanolithography or printing method for electron beams in wet environment20189,800,003'Standing structure for shell of extension cord'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017Patents assigned to ATTIA TECH INC (1)· patent assignee history
2017Based in Tainan, TW· patent location history
2018Patents assigned to UNIV BEIJING TECHNOLOGY (1)· patent assignee history
2018Based in Beijing, CN· patent location history
2021Patents assigned to WUHAN EASY SIGHT TECH CO LTD (1)· patent assignee history
2021Based in Hubei, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ATTIA TECH INC12017
UNIV BEIJING TECHNOLOGY12018
WUHAN EASY SIGHT TECH CO LTD12021
Locations
LocationPatentsSpan
Hubei, CN12021
Beijing, CN12018
Tainan, TW12017