With the analysis among 40 patents, we discovered top 39 key players by total patent application. Gree Electric Appliances, Inc. of Zhuhai, Xiamen R & T Plumbing Technology Co., Ltd., Huaneng Power International, Inc. are dominant in this area. They take 12.50% of the total patent filing.
Guangdong Sheng, China
Patent: 2
Fujian Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shandong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
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With the analysis among related 24 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Xiamen R & T Plumbing Technology Co., Ltd., Zhejiang Xinzi Precision Machinery Co., Ltd., Gree Electric Appliances, Inc. of Zhuhai take 16.67% of patent filing during this period.
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Xixia County Yongying Waterway Engineering Products Co., Ltd.
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 24 patents in last 5 years, we discover 23 new entrants. Xiamen R & T Plumbing Technology Co., Ltd., Zhejiang Xinzi Precision Machinery Co., Ltd., Shan Dong Dong Hua Shui Ni You Xian Gong Si are the most active new entrants in this area.
Fujian Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Xixia County Yongying Waterway Engineering Products Co., Ltd.
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 6 patents, we discovered top 4 universities and scientific research institutions by total patent application. Tsinghua University, Northwestern Polytechnical University, Shenyang Jianzhu University are dominant in this area. They take 50.00% of the total patent filing.
Beijing Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1