With the analysis among 138 patents, we discovered top 74 key players by total patent application. Mitsubishi Electric Corp., Hitachi Ltd., Hitachi Building Systems Co., Ltd. are dominant in this area. They take 24.64% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 11
Hitachi Building Systems Co., Ltd.
Tokyo-to, Japan
Patent: 11
Hitachi Mito Engineering Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Aichi-ken, Japan
Patent: 2
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With the analysis among related 40 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Saudi Arabian Oil Co., Zhenjiang Speedi Automobile Group Co. Ltd., Ningbo High-tech Zone Denggao Sanitary Ware Technology Co., Ltd. take 30.00% of patent filing during this period.
Zhenjiang Speedi Automobile Group Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Ningbo High-tech Zone Denggao Sanitary Ware Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
King Abdullah University of Science & Technology
China Nuclear Power Engineering Co., Ltd.
Beijing Shi, China
Patent: 1
Shaanxi Kaiyou Industrial Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangzhou Zhongda Environmental Management Engineering Co.
Guangdong Sheng, China
Patent: 1
Shanghai Baoye Group Co., Ltd.
Shanghai Shi, China
Patent: 1
Anhui Jiexin Communication Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 40 patents in last 5 years, we discover 25 new entrants. Saudi Arabian Oil Co., Zhenjiang Speedi Automobile Group Co. Ltd., Ningbo High-tech Zone Denggao Sanitary Ware Technology Co., Ltd. are the most active new entrants in this area.
Zhenjiang Speedi Automobile Group Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Ningbo High-tech Zone Denggao Sanitary Ware Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
King Abdullah University of Science & Technology
China Nuclear Power Engineering Co., Ltd.
Beijing Shi, China
Patent: 1
Shaanxi Kaiyou Industrial Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangzhou Zhongda Environmental Management Engineering Co.
Guangdong Sheng, China
Patent: 1
Shanghai Baoye Group Co., Ltd.
Shanghai Shi, China
Patent: 1
Anhui Jiexin Communication Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 19 patents, we discovered top 12 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Sun Yat-Sen University, King Abdullah University of Science & Technology are dominant in this area. They take 21.05% of the total patent filing.
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
King Abdullah University of Science & Technology
South China University of Technology
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
South China Normal University
Guangdong Sheng, China
Patent: 1
South China Agricultural University
Guangdong Sheng, China
Patent: 1
Guangdong Ocean University
Guangdong Sheng, China
Patent: 1
Guangdong Pharmaceutical University
Guangdong Sheng, China
Patent: 1