HL

Haijun Liu

ZT Zte: 6 patents #360 of 3,593Top 15%
TE Tencent: 4 patents #1,478 of 8,131Top 20%
CC Cofco (Jilin) Bio-Chemical Technology Co.: 2 patents #10 of 32Top 35%
NC Nutrition & Health Research Institute, Cofco: 2 patents #10 of 32Top 35%
CC Cofco Biotechnology Co.: 2 patents #10 of 25Top 40%
BC Beijing Boe Optoelectronics Technology Co.: 2 patents #736 of 1,352Top 55%
SC State Grid Corporation Of China: 2 patents #96 of 1,453Top 7%
WC Weichai Power Co.: 2 patents #17 of 148Top 15%
SC Shenzhen Intellifusion Technologies Co.: 1 patents #11 of 34Top 35%
XC Xi'An Zhongxing New Software Co.: 1 patents #205 of 714Top 30%
CK City University Of Hong Kong: 1 patents #370 of 1,010Top 40%
TU Tsinghua University: 1 patents #1,221 of 2,815Top 45%
DR Dragonwave: 1 patents #10 of 23Top 45%
Futurewei Technologies: 1 patents #938 of 1,563Top 65%
UM University Of Maryland: 1 patents #209 of 857Top 25%
BL Byd Company Limited: 1 patents #476 of 1,165Top 45%
Overall (All Time): #142,977 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 25 most recent of 27 patents

Patent #TitleCo-InventorsDate
12391570 Methods of the ultra-clean transfer of two-dimensional materials Thuc Hue LY 2025-08-19
12170498 Energy conversion apparatus and safety control method therefor Yubo Lian, Heping LING, Changjiu Liu, Yunfeng Wu 2024-12-17
12108065 Encoding method and apparatus for screen sharing, storage medium, and electronic device Shitao Wang, Shan Liu, Qing Zhang, Jing Guo, Feijian JIN 2024-10-01
11761853 Engine piston and fatigue testing apparatus for engine piston Ninglu Wang, Fei Ma, Baoyu Liu, Lei Li 2023-09-19
11649790 Control method and apparatus applied to controller Jixuan Huang, Ninglu Wang 2023-05-16
11520902 Methodology for trustworthy software build Long Chen 2022-12-06
11431993 Method and apparatus for processing encoded data, computer device, and storage medium Qing Zhang, Feijian JIN, Shitao Wang, Piao DING 2022-08-30
11203663 Method for separating PHA and PHA prepared therefrom Yi Tong, Yi Li, Fang Tian, Kejia Xu, Yuanheng Guo +4 more 2021-12-21
11155483 Method for efficiently producing PHA Yi Tong, Yi Li, Fang Tian, Weiqiang Zhou, Yuanheng Guo +13 more 2021-10-26
11120251 Face capturing method and related apparatus Peng Gu, Le Huang Chen 2021-09-14
11062078 Insulation coordination method and system for a series compensation apparatus, storage medium and electronic device Jing Ge, Zhengang Lu, Guoliang ZHAO, Linhai Cai 2021-07-13
11012716 Image file processing method, system and storage medium Shitao Wang, Xiaoyu Liu, Jiajun Chen, Xiaozheng HUANG, Piao DING +2 more 2021-05-18
10951110 Control method and device for alternating-current and direct-current conversion circuit, and computer storage medium Zhanfeng DENG, Jun Ge, Guoliang ZHAO, Jieying Song, Weiguo Li +12 more 2021-03-16
10904542 Image transcoding method and apparatus Xiaozheng HUANG, Shitao Wang, Binji LUO, Piao DING, Xinxing Chen 2021-01-26
D901571 Network camera 2020-11-10
D901572 Network camera Qian Wang, Weishuai Wang, Mingliang Xu 2020-11-10
10591999 Hand gesture recognition method, device, system, and computer storage medium 2020-03-17
10198083 Hand gesture recognition method, device, system, and computer storage medium 2019-02-05
10013067 Gesture control method, apparatus and system Lidong Lin, Yunjun Zhou, Zheng Huang, Chuanyang Miao 2018-07-03
9712865 Method, device and system for switching back transferred-for-play digital media content Yunjun Zhou 2017-07-18
8694003 LTE RRC connection re-establishment requesting method, cause value setting method and terminal Bo Huang, Jian Wang 2014-04-08
8625541 Seamless session switching method and mobile terminal Ling Hong 2014-01-07
8553530 Operating state control in redundancy protection systems Allan Dennis Dufour, Thomas C. Gsell 2013-10-08
8503693 Biology-inspired miniature system and method for sensing and localizing acoustic signals Miao Yu 2013-08-06
8100572 Light guide device Dae Keun Yoon 2012-01-24