LexDanaLexDanabeta
Inventor

Qinghui Zhang

Inventor
Beijing, CN

Overview

3→
Patents
2010
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.

A61Lprimary
A61LMethods or apparatus for sterilising materials or objects in general20%
G21KHandling of particles or ionising radiation not otherwise provided for20%
H01HElectric switches20%
H01JElectric discharge tubes or discharge lamps20%
H05HPlasma technique20%
PatentTitleYear
7,751,531'Standing wave electron linear accelerator and installation adjusting device thereof'20107,696,488'Irradiating device and method for controlling the same'20107,679,012'High-voltage automatic changeover switch'2010

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2010Patents assigned to NUCTECH CO LTD (3)· patent assignee history
2010Patents assigned to UNIV TSINGHUA (3)· patent assignee history
2010Based in Beijing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NUCTECH CO LTD32010
UNIV TSINGHUA32010
Locations
LocationPatentsSpan
Beijing, CN32010