LM

Lijun Ma

CC Crrc Qingdao Sifang Co.: 7 patents #10 of 309Top 4%
ST Stc.Unm: 6 patents #50 of 604Top 9%
LL Lenovo (Beijing) Limited: 1 patents #602 of 1,308Top 50%
NT Nanjing University Of Science And Technology: 1 patents #29 of 113Top 30%
ST Shandong University Of Science And Technology: 1 patents #117 of 514Top 25%
SM Sun Management: 1 patents #5 of 11Top 50%
University of California: 1 patents #8,022 of 18,278Top 45%
UM University Of Maryland: 1 patents #209 of 857Top 25%
XC Xi'An Zhongxing New Software Co.: 1 patents #205 of 714Top 30%
UC US Dept of Commerce: 1 patents #324 of 1,030Top 35%
📍 Nanjing, CA: #33 of 114 inventorsTop 30%
Overall (All Time): #201,824 of 4,157,543Top 5%
21
Patents All Time

Issued Patents All Time

Showing 1–21 of 21 patents

Patent #TitleCo-InventorsDate
12305967 Method for designing terminal guidance law based on deep reinforcement learning Wenjun Yi, Jian Huang, Tianhong Xiong, Guilin Jiang, Shu-Hui Yang 2025-05-20
11254335 Bogie of a rail vehicle with at least two wheelsets mounted in axleboxes and at least one transverse member Pingyu Zhou, Houli Sun, Xiongfei Zhang, Yunjie Fan, Xiaoming Wang +2 more 2022-02-22
11125006 Method, system and device for controlling door of railway vehicle Bo-Ruei Chen, Jinghai Jiao, Qing Tian, Huiqing Zhang, Qingjun Han +2 more 2021-09-21
10649327 Mold with cavities for nanoimprint lithography and method of imprinting same Qing Wang, Jintao Zhang, Rui Zhang, Xu ZHENG, Xingyuan Zhang +1 more 2020-05-12
10641655 Direct absolute spectrometer for direct absolute spectrometry Xiao TANG, Oliver Slattery 2020-05-05
10530636 Link management method, device and system in virtual machine environment 2020-01-07
10507847 Central traction device for straddling monorail train Jinming Zhou, Yuejun Zhang, Huijie Zhang, Xiaojun Lv, Haiqin Zhao +5 more 2019-12-17
10471975 Railway vehicle and derailment safety device thereof Zhenxian ZHANG, Xiaolong Zou, Rongsheng Kuai, Zhibo Zhang 2019-11-12
10464524 Alarming and unlocking device Bo-Ruei Chen, Xiaojie Yu, Qing Tian, Huiqing Zhang, Qingjun Han +2 more 2019-11-05
10071751 Mounting structure for equipment compartment bottom plate Wenmin Yu, Zhaohua Wang, Shuhai Li, Yonglin Shan, Zhicheng Guo +4 more 2018-09-11
10011287 Bogie for high-speed railway vehicle Zhenxian ZHANG, Pingyu Zhou, Sansan Ding, Zhiguo Cui, Guoping Zhang 2018-07-03
9827446 System and methods of photon-based radiotherapy and radiosurgery delivery Shuang Luan, Zhe Chen 2017-11-28
9630023 System and methods for using a dynamic scheme for radiosurgery Shuang Luan, Nathan Swanson 2017-04-25
9561389 System and methods of photon-based radiotherapy and radiosurgery delivery Shuang Luan, Zhe Chen 2017-02-07
9387348 System and methods of photon-based radiotherapy and radiosurgery delivery Shuang Luan, Zhe Chen 2016-07-12
9342243 Method and electronic apparatus for implementing multi-operating system Weixian Guo, Qi Guo, Dakai Zhou, Hongwei Li, Hongjiang Bi +1 more 2016-05-17
8972505 Method and system for maintaining contact information Joe Zheng, Lei Zhang, Yan Yan, Yuanxi Zhu, Yong Wang +1 more 2015-03-03
8835877 System and methods of photon-based radiotherapy and radiosurgery delivery Shuang Luan, Zhe Chen 2014-09-16
8654923 System and methods for using a dynamic scheme for radiosurgery Shuang Luan, Nathan Swanson 2014-02-18
6878951 Helical electron beam generating device and method of use 2005-04-12
6383777 Methods and compositions for high yield production of eukaryotic proteins Richard M. Breyer, Chris Kennedy 2002-05-07