Inventor profile of:

Ning Sun

City:

Beijing

Country:

China

Published Applications:

15

Last publication date:

2025-01-09

Recent patent applications by Sun Ning

Ning Sun from Beijing, CN has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-01-09
US20250012475A1
Mechanical engineering

Air volume control valve capable of accurately measuring air volume

#2 | 2021-09-09
US20210276059A1
Performing operations; transporting

Method for stabilizing fluorides and arsenic in soil

#3 | 2020-09-01
US16751630
Chemistry; metallurgy

Composite temperature resistance gel plugging agent, preparation method thereof and use thereof in profile control and water plugging of ultra-deepth reservoir

#4 | 2018-08-02
US20180218432A1
Physics

RECOMMENDATION INTEGRATED ONLINE DIGITAL SALES SERVICE CHAT SYSTEM

#5 | 2018-08-02
US20180218427A1
Physics

RECOMMENDATION INTEGRATED ONLINE DIGITAL SALES SERVICE CHAT SYSTEM

#6 | 2018-06-21
US20180174094A1
Physics

Blockchain-based food product shelf-life management

#7 | 2017-07-20
US20170204389A1
Chemistry; metallurgy

β-galactosidase mutant with high transglycosidase activity, and preparation method thereof and uses thereof

#8 | 2017-07-06
US20170193598A1
Physics

POST-LENDING CREDIT MANAGEMENT

#9 | 2017-04-13
US20170104662A1
Electricity

Transaction data analysis

#10 | 2017-04-13
US20170103403A1
Physics

Transaction data analysis

#11 | 2016-10-20
US20160308929A1
Electricity

Conferencing based on portable multifunction devices

#12 | 2016-10-13
US20160301374A1
Electricity

Method and apparatus for automatic gain control

#13 | 2015-07-16
US20150201496A1
Electricity

RADIO MODULE AND RELEVANT MANUFACTURING METHOD

#14 | 2013-08-29
US20130222931A1
Physics

Prism sheet and display device

#15 | 2009-07-30
US20090190084A1
Physics

Spacer and liquid crystal display panel with the same

InventorID:

411877 ⎘