With the analysis among 164 patents, we discovered top 104 key players by total patent application. Zhejiang Feida Environmental Science & Technology Co., Ltd., Rockwell International Corp., Yangu Technology Development (Tianjin) Co., Ltd. are dominant in this area. They take 15.24% of the total patent filing.
Zhejiang Sheng, China
Patent: 11
Wisconsin, United States
Patent: 8
Tianjin Shi, China
Patent: 6
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 130 patents applied in the last 5 years. We discover 82 most active companies in this area. The fast-growing Zhejiang Feida Environmental Science & Technology Co., Ltd., Yangu Technology Development (Tianjin) Co., Ltd., Haier Smart Home Co., Ltd. take 16.15% of patent filing during this period.
Zhejiang Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 6
Shandong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among related 130 patents in last 5 years, we discover 82 new entrants. Zhejiang Feida Environmental Science & Technology Co., Ltd., Yangu Technology Development (Tianjin) Co., Ltd., Haier Smart Home Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 6
Shandong Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
With the analysis among 29 patents, we discovered top 10 universities and scientific research institutions by total patent application. Tianjin University of Commerce, Guangxi University, North China Electric Power University are dominant in this area. They take 31.03% of the total patent filing.
Tianjin Shi, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Zhengzhou University of Aeronautics
Henan Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1