With the analysis among 2,195 patents, we discovered top 484 key players by total patent application. SK hynix, Inc., Samsung Electronics Co., Ltd., Ningde Amperex Technology Ltd. are dominant in this area. They take 32.57% of the total patent filing.
Samsung Electronics Co., Ltd.
Ningde Amperex Technology Ltd.
Fujian Sheng, China
Patent: 97
MagnaChip Semiconductor Ltd.
Dongbu Electronics Co. Ltd.
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 33
Gyeonggi-do, South Korea
Patent: 32
Minnesota, United States
Patent: 29
Indiana, United States
Patent: 22
Seoul, South Korea
Patent: 19
With the analysis among 3 patents, we discovered top 3 start-ups by total patent application.
Beijing Chaocai Information Technology Co. Ltd
Beijing Shi, China
Patent: 1
Changchun Changguang Aerospace Composite Materials Co Ltd.
Jilin Sheng, China
Patent: 1
With the analysis among related 1,268 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Ningde Amperex Technology Ltd., Samsung Electronics Co., Ltd., Contemporary Amperex Technology Co., Ltd. take 11.51% of patent filing during this period.
Ningde Amperex Technology Ltd.
Fujian Sheng, China
Patent: 80
Samsung Electronics Co., Ltd.
Contemporary Amperex Technology Co., Ltd.
Fujian Sheng, China
Patent: 28
Indiana, United States
Patent: 16
Minnesota, United States
Patent: 10
Guangdong Microelectronics New Energy Co., Ltd.
Guangdong Sheng, China
Patent: 7
Takasago Electric (Suzhou) Co. Ltd.
Jiangsu Sheng, China
Patent: 6
Shenzhen Xinghe Automation Co., Ltd.
Guangdong Sheng, China
Patent: 6
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 6
With the analysis among related 1,268 patents in last 5 years, we discover 471 new entrants. LG Chem Ltd., Guangdong Microelectronics New Energy Co., Ltd., Takasago Electric (Suzhou) Co. Ltd. are the most active new entrants in this area.
Guangdong Microelectronics New Energy Co., Ltd.
Guangdong Sheng, China
Patent: 7
Takasago Electric (Suzhou) Co. Ltd.
Jiangsu Sheng, China
Patent: 6
Shenzhen Xinghe Automation Co., Ltd.
Guangdong Sheng, China
Patent: 6
ChangXin Memory Technologies, Inc.
Anhui Sheng, China
Patent: 6
Dongguan Poweramp Technology Ltd.
Guangdong Sheng, China
Patent: 5
Guangdong University of Technology
Guangdong Sheng, China
Patent: 5
Nantong Tiansheng Plastic Packaging Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Qinghai Institute of Salt Lakes, Chinese Academy of Sciences
Qinghai Sheng, China
Patent: 5
Hangzhou Daoming Microelectronics Co., Ltd.
Zhejiang Sheng, China
Patent: 4
With the analysis among 154 patents, we discovered top 65 universities and scientific research institutions by total patent application. Guangdong University of Technology, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences, Donghua University are dominant in this area. They take 10.39% of the total patent filing.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 5
Qinghai Institute of Salt Lakes, Chinese Academy of Sciences
Qinghai Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
China Petroleum University Beijing
Beijing Shi, China
Patent: 3
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Taiyuan University of Technology
Shanxi Sheng, China
Patent: 2
Southwest University of Science & Technology
Sichuan Sheng, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Changchun University of Technology
Jilin Sheng, China
Patent: 2