Manchao HE

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2021-06-24

Patent Grants:

Last grant date:

2022-09-06

Top Inventors for applications by Manchao HE

These are the the leading inventors for applications assigned to Manchao HE:

Manchao He 5 Beijing, China
Shangyuan CHEN 1 Beijing, China
Hongyan Guo 1 Beijing, China
Zhibiao Guo 1 Beijing, China

Jun Yang 1 Beijing, China
Haijiang ZHANG 1 Beijing, China
Jiuping WANG 1 Dongtai, China
Min XIA 1 Beijing, China

Recent patent applications by Manchao HE

Manchao HE based in Beijing, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2021-06-24 ✅ Patent 11,434,558 granted on 2022-09-06

US20210189536A1

Chemistry; metallurgy

NPR non-magnetic steel material for rock bolt and production method thereof

#2 | 2018-07-19 ✅ Patent 10,677,055 granted on 2020-06-09

US20180202291A1

Fixed constructions

Fractured roof 110 mining method entry-side anti-collapsed structure

#3 | 2018-07-12

US20180195387A1

Fixed constructions

LONGWALL MINE CONSTRUCTION METHOD 110

#4 | 2018-07-05 ✅ Patent 11,008,860 granted on 2021-05-18

US20180187548A1

Fixed constructions

Equipment system for no-roadway no-coal-pillar retained roadway mining method

#5 | 2018-07-05 ✅ Patent 10,494,924 granted on 2019-12-03

US20180187547A1

Fixed constructions

Longwall mine construction method N00

Also check out Manchao He's (Beijing, China) applicant profile with 15 patent applications submitted.

AssigneeID:

136857 ⎘