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Inventor

Xiaoyan Xu

Inventor
Beijing, CN

Overview

13→
Patents
2013–2021
Patent span
Electricity
Primary field (CPC H)

Patents· 13 as inventor

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

H10Dprimary
H10DInorganic electric semiconductor devices18%
H01LSemiconductor devices14%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1011%
A61KPreparations for medical, dental or toiletry purposes7%
B82YSpecific uses or applications of nanostructures7%
LOC067%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
C07BGeneral methods of organic chemistry4%
C07DHeterocyclic compounds4%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
PatentTitleYear
11,130,766Deuterated thienopiperidine derivatives, manufacturing method, and application thereof2021D0892300Firewood stand2020D0880843Garden drum kit202010,564,140Diffusion cell testing methods and system containing biphasic receptor fluids2020D0871811Wine table2020D0863825Cup holder pillow201910,328,154Topical compositions for improved delivery of active agents201910,290,066Method and device for modeling a long-time-scale photovoltaic output time sequence20199,478,641'Method for fabricating FinFET with separated double gates on bulk silicon'20169,396,949'Method of adjusting a threshold voltage of a multi-gate structure device'20169,356,124'Method for fabricating multi-gate structure device with source and drain having quasi-SOI structure'20168,901,644'Field effect transistor with a vertical channel and fabrication method thereof'20148,372,752'Method for fabricating ultra-fine nanowire'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2020Patents assigned to XU XIAOYAN (6)· patent assignee history
2013–2016Patents assigned to UNIV BEIJING (5)· patent assignee history
2013–2014Patents assigned to FAN JIEWEN (2)· patent assignee history
2013–2014Patents assigned to HUANG RU (2)· patent assignee history
2013–2019Based in Beijing, CN· patent location history
2019–2020Patents assigned to BUFFERAD ILLINOIS INC (2)· patent assignee history
2019–2020Based in Jilin, CN· patent location history
2019–2020Based in Long Grove, IL, US· patent location history
2021Based in Tianjin, CN· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XU XIAOYANself62013–2020
UNIV BEIJING52013–2016
BUFFERAD ILLINOIS INC22019–2020
FAN JIEWEN22013–2014
HUANG RU22013–2014
Locations
LocationPatentsSpan
Beijing, CN62013–2019
Jilin, CN42019–2020
Long Grove, Illinois, US22019–2020
Tianjin, CN12021