With the analysis among 11,011 patents, we discovered top 482 key players by total patent application. Hitachi Ltd., Matsushita Electronics Corp., Mitsubishi Electric Corp. are dominant in this area. They take 1.28% of the total patent filing.
Tokyo-to, Japan
Patent: 53
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 46
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 42
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 33
State Grid Corp. of China
Beijing Shi, China
Patent: 32
Tokyo-to, Japan
Patent: 32
Tokyo-to, Japan
Patent: 32
Nordrhein-Westfalen, Germany
Patent: 30
Massachusetts, United States
Patent: 28
Samsung Electronics Co., Ltd.
With the analysis among 67 patents, we discovered top 32 start-ups by total patent application. Aisin KK, Pplus Skin Care Ltd., SZ DJI Technology Co., Ltd. are active in this area.
Tokyo-to, Japan
Patent: 12
SOUTHAMPTON, United Kingdom
Patent: 8
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
California, United States
Patent: 4
Kochi-ken, Japan
Patent: 4
Guangdong Sheng, China
Patent: 2
Shenzhen Suteng Innovation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Yangtze Memory Technologies Co., Ltd.
Hubei Sheng, China
Patent: 2
Beijing Qinghang Bauhinia Equipment Technology Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 6,228 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Hefei University of Technology, Gree Electric Appliances, Inc. of Zhuhai, Peleman Industries NV take 0.53% of patent filing during this period.
Hefei University of Technology
Anhui Sheng, China
Patent: 13
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 10
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 10
State Grid Corp. of China
Beijing Shi, China
Patent: 9
Amcon (Fujian) Environmental Protection Equipment Co. Ltd.
Fujian Sheng, China
Patent: 9
Dalian University of Technology
Liaoning Sheng, China
Patent: 8
SOUTHAMPTON, United Kingdom
Patent: 8
Liaoning Sheng, China
Patent: 8
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 8
With the analysis among related 6,228 patents in last 5 years, we discover 391 new entrants. Hefei University of Technology, Peleman Industries NV, Amcon (Fujian) Environmental Protection Equipment Co. Ltd. are the most active new entrants in this area.
Hefei University of Technology
Anhui Sheng, China
Patent: 13
Amcon (Fujian) Environmental Protection Equipment Co. Ltd.
Fujian Sheng, China
Patent: 9
SOUTHAMPTON, United Kingdom
Patent: 8
Weatherford Technology Holdings LLC
Texas, United States
Patent: 7
University of Science & Technology Liaoning
Liaoning Sheng, China
Patent: 7
Hunan Sheng, China
Patent: 7
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 7
Guangdong Bright Dream Robotics Co., Ltd
Guangdong Sheng, China
Patent: 6
Beijing Jike Instrument Co., Ltd.
Beijing Shi, China
Patent: 5
With the analysis among 1,698 patents, we discovered top 284 universities and scientific research institutions by total patent application. Shandong University of Technology, Zhejiang Sci-Tech University, Nanjing University of Aeronautics & Astronautics are dominant in this area. They take 7.36% of the total patent filing.
Shandong University of Technology
Shandong Sheng, China
Patent: 79
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 30
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 16
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 16
Liaoning Sheng, China
Patent: 15
Hefei University of Technology
Anhui Sheng, China
Patent: 13
Shaanxi Sheng, China
Patent: 13
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 12
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 11