With the analysis among 5,154 patents, we discovered top 486 key players by total patent application. Guiyang High-tech Jinda Electronic Technology Co., Ltd., JCET Group Co., Ltd., State Grid Corp. of China are dominant in this area. They take 2.70% of the total patent filing.
Guiyang High-tech Jinda Electronic Technology Co., Ltd.
Guizhou Sheng, China
Patent: 66
Jiangsu Sheng, China
Patent: 39
State Grid Corp. of China
Beijing Shi, China
Patent: 34
Worthington Armstrong Venture
Pennsylvania, United States
Patent: 29
Armstrong Ceiling Solutions (Australia) Pty Ltd.
Matsushita Electric Works Co. Ltd.
Illinois, United States
Patent: 16
International Business Machines Corp.
New York, United States
Patent: 15
São Paulo, Brazil
Patent: 14
With the analysis among 11 patents, we discovered top 8 start-ups by total patent application. Maruman Corp., Englishco LLC, Air Factory are active in this area.
New York, United States
Patent: 2
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shenzhen Suteng Innovation Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Tianjin Yangtian Technology Co., Ltd.
Tianjin Shi, China
Patent: 1
Beijing ANTVR Technology Co., Ltd.
Beijing Shi, China
Patent: 1
California, United States
Patent: 1
With the analysis among related 1,874 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dongguan Lianzhou Intellectual Property Operation Management Co., Ltd., State Grid Corp. of China, Trion Industries, Inc. take 0.91% of patent filing during this period.
Dongguan Lianzhou Intellectual Property Operation Management Co., Ltd.
Guangdong Sheng, China
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 6
Pennsylvania, United States
Patent: 5
China Shipbuilding NDRI Engineering Co., Ltd.
Shanghai Shi, China
Patent: 5
Guizhou Sheng, China
Patent: 5
Beijing University of Technology
Beijing Shi, China
Patent: 5
Massachusetts, United States
Patent: 4
Shaanxi Zhanfangyuan Sports Culture Development Co., Ltd.
Shaanxi Sheng, China
Patent: 4
China Railway First Survey & Design Institute Group Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Hebei Institute of Architecture and Engineering
Hebei Sheng, China
Patent: 4
With the analysis among related 1,874 patents in last 5 years, we discover 450 new entrants. Trion Industries, Inc., Guizhou University, Beijing University of Technology are the most active new entrants in this area.
Pennsylvania, United States
Patent: 5
Guizhou Sheng, China
Patent: 5
Beijing University of Technology
Beijing Shi, China
Patent: 5
Massachusetts, United States
Patent: 4
Shaanxi Zhanfangyuan Sports Culture Development Co., Ltd.
Shaanxi Sheng, China
Patent: 4
China Railway First Survey & Design Institute Group Co., Ltd.
Shaanxi Sheng, China
Patent: 4
Hebei Institute of Architecture and Engineering
Hebei Sheng, China
Patent: 4
Shanghai Municipal Engineering Design Inst (Group) Co., Ltd.
Shanghai Shi, China
Patent: 4
China Construction Eighth Engineering Division Corp. Ltd.
Shanghai Shi, China
Patent: 4
AVIC XI’AN AIRCRAFT INDUSTRY GROUP COMPANY LTD.
Shaanxi Sheng, China
Patent: 4
With the analysis among 513 patents, we discovered top 187 universities and scientific research institutions by total patent application. Guangdong University of Technology, Shandong University of Science & Technology, Tongji University are dominant in this area. They take 3.70% of the total patent filing.
Guangdong University of Technology
Guangdong Sheng, China
Patent: 7
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 5
Beijing University of Technology
Beijing Shi, China
Patent: 5
South China University of Technology
Guangdong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 5
Guizhou Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 5
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 5