QR

Qing Ren

AL Alibaba: 7 patents #108 of 2,313Top 5%
NS National Semiconductor: 4 patents #498 of 2,238Top 25%
DL Dingtalk Holding (Cayman) Limited: 2 patents #6 of 43Top 15%
UC University of Colorado: 1 patents #288 of 930Top 35%
📍 Shijiazhuang, CA: #1 of 5 inventorsTop 20%
Overall (All Time): #290,717 of 4,157,543Top 7%
16
Patents All Time

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDate
D976578 Belt bag 2023-01-31
11134048 Communication and messaging system Hang Chen, Zhenhao Wu, Lili Zhang, Chenlu Guo, Feng Bao +8 more 2021-09-28
11050689 Method and apparatus for centralized management of personnel and equipment based on instant messaging application Jiankang Sun, Bijun Zhu, Hao Yang 2021-06-29
10867065 Secure voice communication method and device based on instant communication Hang Chen 2020-12-15
10587559 Communication and messaging system Hang Chen, Zhenhao Wu, Lili Zhang, Chenlu Guo, Feng Bao +8 more 2020-03-10
9778152 Cell collecting apparatus and method of use Wilbur Franklin, Aaron Lieberman, Mark Palmer, Willem Berglund, Stephen DeMars +3 more 2017-10-03
9616027 Pramipexole sustained release tablet formulation and manufacturing method thereof and use thereof Chaoyun HU, Jingya Song, Xizheng Ma 2017-04-11
9047224 Method, system and server of removing a distributed caching object Gang Liu, Wensong Zhang 2015-06-02
8935482 Method, system and server of removing a distributed caching object Gang Liu, Wensong Zhang 2015-01-13
8838904 Method, system and server of removing a distributed caching object Gang Liu, Wensong Zhang 2014-09-16
8769208 Method, system and server of removing a distributed caching object Gang Liu, Wensong Zhang 2014-07-01
8750308 Communication method and server of transmission control protocol Jian Hu, Hao Dong, Li Huang, Dong Ji, Guang Xue Li +4 more 2014-06-10
7309157 Apparatus and method for calibration of a temperature sensor Mehmet Aslan, Chungwai Benedict Ng, Eric Cheuk-Wah Tam, Dan D'Aquino 2007-12-18
7082377 Apparatus for error cancellation for dual diode remote temperature sensors Mehmet Aslan, Richard Henderson 2006-07-25
6808307 Time-interleaved sampling of voltages for improving accuracy of temperature remote sensors Mehmet Aslan, Richard Henderson, Michael Wong, Chungwai Benedict Ng, Hideya Oshima 2004-10-26
6774676 Dual threshold buffer with hysteresis Mehmet Aslan 2004-08-10