With the analysis among 35,263 patents, we discovered top 483 key players by total patent application. Siemens AG, General Electric Co., TOSHIBA Corp. are dominant in this area. They take 3.27% of the total patent filing.
Bayern, Germany
Patent: 415
Massachusetts, United States
Patent: 370
Tokyo-to, Japan
Patent: 369
Tokyo-to, Japan
Patent: 363
California, United States
Patent: 350
North Carolina, United States
Patent: 333
Tokyo-to, Japan
Patent: 312
Tokyo-to, Japan
Patent: 260
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 221
With the analysis among 50 patents, we discovered top 17 start-ups by total patent application. Englishco LLC, M-I LLC, Savage Enterprises are active in this area.
New York, United States
Patent: 10
Texas, United States
Patent: 7
California, United States
Patent: 6
California, United States
Patent: 5
Nordrhein-Westfalen, Germany
Patent: 5
Texas, United States
Patent: 3
Texas, United States
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 4,617 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Institute of Water Resources and Hydropower Research, Applied Materials, Inc., Hohai University take 2.19% of patent filing during this period.
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Patent: 36
California, United States
Patent: 33
Jiangsu Sheng, China
Patent: 32
Sichuan Sheng, China
Patent: 27
Zhejiang Sheng, China
Patent: 23
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Patent: 21
Shandong Sheng, China
Patent: 18
Shandong Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 17
Beijing Shi, China
Patent: 16
With the analysis among related 4,617 patents in last 5 years, we discover 179 new entrants. Jianhu Lianzhong Smart Technology Co., Ltd., Chongqing Nuowei Ecological Environment Engineering Co., Ltd., Component Re-Engineering Co., Inc. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 9
Chongqing Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 4
With the analysis among 6,009 patents, we discovered top 288 universities and scientific research institutions by total patent application. Hohai University, Southwest Petroleum University, Zhejiang University are dominant in this area. They take 3.99% of the total patent filing.
Jiangsu Sheng, China
Patent: 91
Sichuan Sheng, China
Patent: 82
Zhejiang Sheng, China
Patent: 57
Shandong Sheng, China
Patent: 46
Beijing Shi, China
Patent: 46
Heilongjiang Sheng, China
Patent: 46
Hubei Sheng, China
Patent: 46
Sichuan Sheng, China
Patent: 44
Beijing Shi, China
Patent: 42
Shaanxi Sheng, China
Patent: 42