With the analysis among 507 patents, we discovered top 351 key players by total patent application. Google LLC, simplehuman LLC, Zhejiang Aoshuai Refrigeration Co., Ltd. are dominant in this area. They take 3.55% of the total patent filing.
California, United States
Patent: 6
California, United States
Patent: 6
Zhejiang Sheng, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
California, United States
Patent: 4
Baden-Württemberg, Germany
Patent: 4
École nationale supérieure agronomique de Rennes
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Patent: 4
Yunnan Sheng, China
Patent: 4
Chungcheongnam-do, South Korea
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Mecklenburg-Vorpommern, Germany
Patent: 1
With the analysis among related 226 patents applied in the last 5 years. We discover 163 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Hohai University, Harbin Institute of Technology take 9.29% of patent filing during this period.
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Patent: 11
Jiangsu Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Sichuan Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
With the analysis among related 226 patents in last 5 years, we discover 145 new entrants. Harbin Institute of Technology, Zhejiang University, Jiangsu Jinruo Environmental Technology Co., Ltd. are the most active new entrants in this area.
Heilongjiang Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among 207 patents, we discovered top 69 universities and scientific research institutions by total patent application. Wuhan University, Hohai University, Tongji University are dominant in this area. They take 14.49% of the total patent filing.
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
Queensland, Australia
Patent: 3
Jiangsu Sheng, China
Patent: 3