LexDanaLexDanabeta
Inventor

Xiaochen Li

Inventor
Beijing, CN

Overview

4→
Patents
2014–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H01Jprimary
H01JElectric discharge tubes or discharge lamps50%
F04DNon-positive-displacement pumps25%
H04LTransmission of digital information, e.g. telegraphic communication25%
PatentTitleYear
11,041,509Height-adjustable fan fixing structure and height adjustment method for fan module202110,103,001Double-tilt in-situ mechanical sample holder for TEM based on piezoelectric ceramic drive201810,103,000Double-tilt sample holder for transmission electron microscope20188,797,837'System and method for in-phase/quadrature multiplexing'2014

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2014Patents assigned to LI XIAOCHEN (1)· patent assignee history
2014Patents assigned to NGO CHIU (1)· patent assignee history
2014Patents assigned to SAMSUNG ELECTRONICS CO LTD (1)· patent assignee history
2014Based in Jersey City, NJ, US· patent location history
2018Patents assigned to UNIV BEIJING TECHNOLOGY (2)· patent assignee history
2018Based in Beijing, CN· patent location history
2021Patents assigned to ZHENGZHOU YUNHAI INFORMATION TECH CO LTD (1)· patent assignee history
2021Based in Henan, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
UNIV BEIJING TECHNOLOGY22018
LI XIAOCHENself12014
NGO CHIU12014
SAMSUNG ELECTRONICS CO LTD12014
ZHENGZHOU YUNHAI INFORMATION TECH CO LTD12021
Locations
LocationPatentsSpan
Beijing, CN22018
Henan, CN12021
Jersey City, New Jersey, US12014