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Inventor

Shi Xu

Inventor
Singapore, SG

Overview

3→
Patents
2003–2018
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.

C23Cprimary
C23CCoating metallic material40%
H01JElectric discharge tubes or discharge lamps40%
H03MCoding20%
PatentTitleYear
9,966,967High speed successive approximation analog-to-digital converter of two bits per cycle20186,875,326'Plasma processing apparatus with real-time particle filter'20056,638,403'Plasma processing apparatus with real-time particle filter'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2005Patents assigned to HITACHI LTD (2)· patent assignee history
2003–2005Patents assigned to NANOFILM TECHNOLOGIES INT (2)· patent assignee history
2003–2005Based in Singapore, SG· patent location history
2018Patents assigned to CHINA ELECTRONIC TECH CORPORATION 24TH RESEARCH INSTITUTE (1)· patent assignee history
2018Based in Chongqing, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD22003–2005
NANOFILM TECHNOLOGIES INT22003–2005
CHINA ELECTRONIC TECH CORPORATION 24TH RESEARCH INSTITUTE12018
Locations
LocationPatentsSpan
Singapore, SG22003–2005
Chongqing, CN12018