With the analysis among 4,318 patents, we discovered top 487 key players by total patent application. Samsung Electronics Co., Ltd., Matsushita Electronics Corp., TOSHIBA Corp. are dominant in this area. They take 2.13% of the total patent filing.
Samsung Electronics Co., Ltd.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 30
Tokyo-to, Japan
Patent: 27
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 18
State Grid Corp. of China
Beijing Shi, China
Patent: 17
District of Columbia, United States
Patent: 16
Delaware, United States
Patent: 15
Tokyo-to, Japan
Patent: 14
With the analysis among 18 patents, we discovered top 9 start-ups by total patent application. Kuva Systems, Aisin KK, Devacell, Inc. are active in this area.
Massachusetts, United States
Patent: 6
California, United States
Patent: 2
Beijing Shi, China
Patent: 1
New York, United States
Patent: 1
DK Medical Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Orasis Pharmaceuticals Ltd.
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 964 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Chongqing Tobacco Industry Co. Ltd., Shenyang Jianzhu University, Shizuka Co. Ltd. take 2.28% of patent filing during this period.
Chongqing Tobacco Industry Co. Ltd.
Chongqing Shi, China
Patent: 11
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 6
China National Petroleum Corp.
Beijing Shi, China
Patent: 5
Chengdu Aircraft Industrial Group Co. Ltd.
Sichuan Sheng, China
Patent: 4
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 4
Wright Medical Technology, Inc.
Tennessee, United States
Patent: 4
Hebei Jiaoyang Welder Co., Ltd.
Hebei Sheng, China
Patent: 3
China Construction Fifth Engineering Division Third Constructi
Hunan Sheng, China
Patent: 3
With the analysis among related 964 patents in last 5 years, we discover 433 new entrants. Chongqing Tobacco Industry Co. Ltd., Shizuka Co. Ltd., Hebei Jiaoyang Welder Co., Ltd. are the most active new entrants in this area.
Chongqing Tobacco Industry Co. Ltd.
Chongqing Shi, China
Patent: 11
Hebei Jiaoyang Welder Co., Ltd.
Hebei Sheng, China
Patent: 3
China Construction Fifth Engineering Division Third Constructi
Hunan Sheng, China
Patent: 3
Getrag (Jiangxi) Transmission Co. Ltd.
Jiangxi Sheng, China
Patent: 3
Beijing Jiurui Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Liangshan Haitian Biological Fertilizer Co., Ltd.
Shandong Sheng, China
Patent: 2
chengdu aeronautic vocational and technical college
Sichuan Sheng, China
Patent: 2
Politehnica University of Bucharest
Guilin Weiwei Energy Saving and Environmental Protection Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
With the analysis among 535 patents, we discovered top 193 universities and scientific research institutions by total patent application. Beijing University of Technology, Shenyang Jianzhu University, Tsinghua University are dominant in this area. They take 3.74% of the total patent filing.
Beijing University of Technology
Beijing Shi, China
Patent: 7
Shenyang Jianzhu University
Liaoning Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Beijing Shi, China
Patent: 6
Tianjin Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Zhejiang Ocean University
Zhejiang Sheng, China
Patent: 5
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 5