With the analysis among 475 patents, we discovered top 291 key players by total patent application. Teqball Holding S. r.l., China Petroleum Technology Development Corp., Alpha Group (China) are dominant in this area. They take 12.21% of the total patent filing.
China Petroleum Technology Development Corp.
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 10
Guangdong Aodi Animation Toys Co. Ltd.
Guangdong Sheng, China
Patent: 10
Guangzhou Alpha Culture Communication Co., Ltd.
Guangdong Sheng, China
Patent: 10
State Grid Corp. of China
Beijing Shi, China
Patent: 7
International Business Machines Corp.
New York, United States
Patent: 6
The General Hospital Corp.
Massachusetts, United States
Patent: 5
Matsushita Electronics Corp.
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Schaffhausen, Switzerland
Patent: 2
Lombardia, Italy
Patent: 1
With the analysis among related 94 patents applied in the last 5 years. We discover 62 most active companies in this area. The fast-growing Siemens AG, chengdu aeronautic vocational and technical college, Thales SA take 7.45% of patent filing during this period.
chengdu aeronautic vocational and technical college
Sichuan Sheng, China
Patent: 2
Shijiazhuang Railway Vocational and Technical College
Hebei Sheng, China
Patent: 2
State Grid Corp. of China
Beijing Shi, China
Patent: 2
Hewlett-Packard Development Co.
Beijing Shi, China
Patent: 2
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Foshan Vocational and Technical College
Guangdong Sheng, China
Patent: 1
Wujiang Transformer Factory Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 94 patents in last 5 years, we discover 54 new entrants. Siemens AG, chengdu aeronautic vocational and technical college, Thales SA are the most active new entrants in this area.
chengdu aeronautic vocational and technical college
Sichuan Sheng, China
Patent: 2
Shijiazhuang Railway Vocational and Technical College
Hebei Sheng, China
Patent: 2
Guangxi Power Grid Co., Ltd. Electric Power Research Institute
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Foshan Vocational and Technical College
Guangdong Sheng, China
Patent: 1
Wujiang Transformer Factory Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Tongkuai Fabricated Building (Suzhou) Co., Ltd
Jiangsu Sheng, China
Patent: 1
Technical College Branch of State Grid Corporation of China
Shandong Sheng, China
Patent: 1
Regents of The University of Michigan
Michigan, United States
Patent: 1
With the analysis among 77 patents, we discovered top 23 universities and scientific research institutions by total patent application. The Johns Hopkins University, Southwest Petroleum University, China Agricultural University are dominant in this area. They take 23.38% of the total patent filing.
The Johns Hopkins University
Southwest Petroleum University
Sichuan Sheng, China
Patent: 6
China Agricultural University
Beijing Shi, China
Patent: 2
Yamaguchi-ken, Japan
Patent: 2
Shanghai Shi, China
Patent: 1
National Chiao Tung University
Taiwan Province, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Victoria, Australia
Patent: 1
Universidade Federal do Rio Grande do Sul
Rio Grande do Sul, Brazil
Patent: 1
Chiba-ken, Japan
Patent: 1