Inventor profile of:

Weifeng Liu

City:

Dublin, California

Country:

United States

Published Applications:

43

Last publication date:

2022-06-02

Top Assignees for applications by Weifeng Liu

The entities that hold a legal rights for patent applications filed by inventor Liu Weifeng:

Recent patent applications by Liu Weifeng

Weifeng Liu from Dublin, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2022-06-02
US20220173066A1
Electricity

FLEXIBLE HYBRID ELECTRONICS MANUFACTURING METHOD

#2 | 2022-01-20
US20220018746A1
Physics

Testing system for flexible sample in electronics having a retractable holder configured to conform a sample by a mandrel

#3 | 2021-10-14
US20210321524A1
Electricity

Electronic encapsulation through stencil printing

#4 | 2021-06-24
US20210193543A1
Electricity

Methods, devices, and systems for electronic device molding and encapsulation

#5 | 2021-06-10
US20210176857A1
Electricity

Stress relief encapsulation for flexible hybrid electronics

#6 | 2021-03-11
US20210076496A1
Electricity

SOLDER ELECTRONIC COMPONENTS TO PRINTED CONDUCTIVE INK

#7 | 2020-12-24
US20200404780A1
Electricity

Stress relief encapsulation for flexible hybrid electronics

#8 | 2020-10-29
US20200344891A1
Electricity

Electronics encapsulation through hotmelt lamination

#9 | 2020-06-23
US15938731
Physics

Pressure sensor array and the method of making

#10 | 2020-06-16
US15945363
Electricity

Fabric with woven wire braid

#11 | 2020-05-12
US16564907
Electricity

Connection of multilayer printed conductive ink through filled microvias

#12 | 2020-05-05
US14469150
Electricity

Component attach on metal woven mesh

#13 | 2020-02-25
US15995906
Electricity

Electroluminescent display on smart textile and interconnect methods

#14 | 2020-01-14
US15649981
Electricity

Flexible and stretchable chain battery

#15 | 2019-08-06
US14468268
Electricity

3D printing with components embedded

#16 | 2019-03-28
US20190098753A1
Electricity

Method of integrating an electronic module with conductive fabric

#17 | 2019-03-12
US14307201
Electricity

Copper interconnect for PTH components assembly

#18 | 2018-06-19
US14563885
Electricity

Stretchable printed battery and methods of making

#19 | 2018-01-16
US14266636
Electricity

Methods of sewing components in fabrics using metal wire cloth

#20 | 2017-12-05
US14266723
Electricity

Methods of interconnecting components on fabrics using metal braids

#21 | 2017-10-24
US14455772
Electricity

Bellows interconnect

#22 | 2017-09-12
US14304029
Electricity

Methods of attaching components on fabrics using metal braids

#23 | 2017-08-15
US14601072
Electricity

Magnet wire for 3D electronic circuitry

#24 | 2017-07-04
US14340432
Electricity

Printed circuit board made through sintering copper nano-particles

#25 | 2017-06-20
US14615309
Physics

Method of making RFID antenna by placing wire on fabric

#26 | 2017-06-06
US14482977
Electricity

Method of making copper pillar with solder cap

#27 | 2017-06-06
US14268775
Electricity

Methods of stitching components on fabrics using metal foils

#28 | 2017-06-06
US14266700
Electricity

Method of making stretchable interconnect using magnet wires

#29 | 2017-05-23
US14704822
Physics

Method of and device for quality control process optimization

#30 | 2017-02-14
US14579631
Performing operations; transporting

Fast cure conductive epoxy attach methodology for high speed automated processes

#31 | 2017-01-24
US14593849
Electricity

Stretchable conductor design and methods of making

#32 | 2016-12-06
US14803788
Human necessities

Using a snap button to make disconnectable connection of electronic devices to fabrics

#33 | 2016-10-20
US20160309584A1
Electricity

Stretchable printed electronic sheets to electrically connect uneven two dimensional and three dimensional surfaces

#34 | 2016-09-20
US14803803
Electricity

Method of making RFID devices on fabrics by stitching metal wires

#35 | 2016-07-19
US14229671
Electricity

Method of attaching electronic module on fabrics by stitching metal foil

#36 | 2016-06-28
US14191170
Electricity

Stretchable metal wire assembly using elastic tube

#37 | 2016-06-23
US20160183367A1
Electricity

Integrated system of an electronic module and conductive fabric and method of making the same

#38 | 2016-06-02
US20160157363A1
Electricity

Stretchable printed electronic sheets to electrically connect uneven two dimensional and three dimensional surfaces

#39 | 2016-05-10
US14483002
Physics

Method of making RFID devices on fabrics by stitching metal wires

#40 | 2016-05-10
US14228021
Electricity

Method of attaching electronic module on fabrics by stitching plated through holes

#41 | 2016-01-05
US14145801
Electricity

Electronic circuit slidable interconnect

#42 | 2015-06-09
US14162483
Physics

Printed RFID circuit

#43 | 2014-03-13
US20140070406A1
Electricity

Devices and methods for 2.5D interposers

InventorID:

683157 ⎘