With the analysis among 2,681 patents, we discovered top 494 key players by total patent application. Zhejiang Province Zhushihuaqiu Machinery Manufacture Co. Ltd., Tohatsu Corp., Ebara Corp. are dominant in this area. They take 2.87% of the total patent filing.
Zhejiang Sheng, China
Patent: 27
Tokyo-to, Japan
Patent: 26
Shandong Sheng, China
Patent: 24
Shizuoka-ken, Japan
Patent: 23
Jiangsu Sheng, China
Patent: 22
Tokyo-to, Japan
Patent: 21
Jiangsu Sheng, China
Patent: 21
Baden-Württemberg, Germany
Patent: 19
Shanghai Shi, China
Patent: 17
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Kanagawa-ken, Japan
Patent: 1
With the analysis among related 1,702 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Suzhou Tianfa Machinery Co., Ltd., Nanjing Huanya Pump Co., Ltd., Zhejiang Huaqiu Fire Equipment Co., Ltd. take 3.11% of patent filing during this period.
Jiangsu Sheng, China
Patent: 21
Jiangsu Sheng, China
Patent: 18
Zhejiang Sheng, China
Patent: 14
Shanghai Shi, China
Patent: 12
Baden-Württemberg, Germany
Patent: 11
Shanghai Shi, China
Patent: 9
Jiangsu Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Shanxi Sheng, China
Patent: 8
With the analysis among related 1,702 patents in last 5 years, we discover 437 new entrants. Suzhou Tianfa Machinery Co., Ltd., Hunan Kailite Pump Industry Co., Ltd., Bide Technology Group Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 21
Hunan Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Shanxi Sheng, China
Patent: 8
Anhui Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 7
Crystal Pump Industry (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 7
Anhui Sheng, China
Patent: 7
Hebei Sheng, China
Patent: 7
Shanghai Shi, China
Patent: 7
With the analysis among 142 patents, we discovered top 33 universities and scientific research institutions by total patent application. Zhejiang Ocean University, Dalian Jiaotong University, Nanjing Forestry University are dominant in this area. They take 7.04% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jilin Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shanghai Shi, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2