With the analysis among 3,078 patents, we discovered top 470 key players by total patent application. Sumitomo Chemical Co., Ltd., Mitsui Chemicals, Inc., Tosoh Corp. are dominant in this area. They take 11.53% of the total patent filing.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 215
Tokyo-to, Japan
Patent: 71
Tokyo-to, Japan
Patent: 45
Tokyo-to, Japan
Patent: 37
International Business Machines Corp.
New York, United States
Patent: 36
Osaka-fu, Japan
Patent: 29
California, United States
Patent: 28
Tokyo-to, Japan
Patent: 27
With the analysis among 6 patents, we discovered top 4 start-ups by total patent application. SuperGrid Institute SAS, Yangtze Memory Technologies Co., Ltd., Aisin KK are active in this area.
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 2
With the analysis among related 534 patents applied in the last 5 years. We discover 320 most active companies in this area. The fast-growing Ningbo University, State Grid Corp. of China, Guilin University of Electronic Technology take 9.18% of patent filing during this period.
Zhejiang Sheng, China
Patent: 30
State Grid Corp. of China
Beijing Shi, China
Patent: 10
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 9
Taiwan Semiconductor Manufacturing Co., Ltd.
Taiwan Province, China
Patent: 8
Shanghai Institute of Microsystem & Information Technology
Shanghai Shi, China
Patent: 8
Ohio, United States
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 6
Delaware, United States
Patent: 6
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 5
With the analysis among related 534 patents in last 5 years, we discover 216 new entrants. II-VI Delaware, Inc., Tianjin Electric Power Corp., China University of Geosciences Beijing are the most active new entrants in this area.
Delaware, United States
Patent: 6
Tianjin Electric Power Corp.
Tianjin Shi, China
Patent: 5
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 5
China Southern Power Grid Co., Ltd.
Guangdong Sheng, China
Patent: 4
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 4
Zhejiang University of Technology Shangyu Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 4
Jinhua Fuan Optoelectronics Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Pennsylvania, United States
Patent: 4
Toyota Motor Engineering & Manufacturing North America, Inc.
Kentucky, United States
Patent: 4
With the analysis among 751 patents, we discovered top 208 universities and scientific research institutions by total patent application. Ningbo University, Shanghai Institute of Microsystem & Information Technology, Guilin University of Electronic Technology are dominant in this area. They take 8.39% of the total patent filing.
Zhejiang Sheng, China
Patent: 34
Shanghai Institute of Microsystem & Information Technology
Shanghai Shi, China
Patent: 16
Guilin University of Electronic Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 13
Miyagi-ken, Japan
Patent: 12
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 9
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 8
South China University of Technology
Guangdong Sheng, China
Patent: 7
Jiangsu University of Technology
Jiangsu Sheng, China
Patent: 7