BEIJING D-EAR TECHNOLOGIES CO., LTD.

City:

Beijing

Country:

China

Published Applications:

Last publication date:

2017-12-21

Patent Grants:

Last grant date:

2020-01-21

Top Inventors for applications by BEIJING D-EAR TECHNOLOGIES CO., LTD.

These are the the leading inventors for applications assigned to BEIJING D-EAR TECHNOLOGIES CO., LTD.:

Le LIU 1 Beijing, China
Xiaogang Wang 1 Beijing, China
Gang Wang 1 Beijing, China
Fang ZHENG 1 Beijing, China

Lantian LI 1 Beijing, China
Xiaojun WU 1 Beijing, China

Recent patent applications by BEIJING D-EAR TECHNOLOGIES CO., LTD.

BEIJING D-EAR TECHNOLOGIES CO., LTD. based in Beijing, CN has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:

#1 | 2017-12-21 ✅ Patent 10,540,980 granted on 2020-01-21

US20170365259A1

Physics

Dynamic security code speech-based identity authentication system and method having self-learning function

Also check out BEIJING D-EAR TECHNOLOGIES CO., LTD.'s (Beijing, China) applicant profile with 1 patent applications submitted.

AssigneeID:

130340 ⎘