With the analysis among 161 patents, we discovered top 92 key players by total patent application. Matsushita Electronics Corp., Macpherson Engineering, Inc., Panasonic Intellectual Property Management Co. Ltd. are dominant in this area. They take 18.63% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 18
Macpherson Engineering, Inc.
Panasonic Intellectual Property Management Co. Ltd.
Rhode Island, United States
Patent: 5
ZURICH, Switzerland
Patent: 4
Lombardia, Italy
Patent: 4
Energy Environmental CORP
Minnesota, United States
Patent: 3
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 64 patents applied in the last 5 years. We discover 54 most active companies in this area. The fast-growing Hangzhou Fuyang Weiwen Environmental Protection Technology Co., Ltd., Energy Environmental CORP, Best Technologies, Inc. take 9.38% of patent filing during this period.
Hangzhou Fuyang Weiwen Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Energy Environmental CORP
Texas, United States
Patent: 2
Zhalai Nuoer Coal Industry Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Modern Motors (Yancheng) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guizhou Normal University
Guizhou Sheng, China
Patent: 1
Kunshan Xigang Hardware Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Utah, United States
Patent: 1
Anhui Senmiao Industrial Co., Ltd.
Anhui Sheng, China
Patent: 1
Guizhou Hengwo Energy Saving Technology Co., Ltd.
Guizhou Sheng, China
Patent: 1
With the analysis among related 64 patents in last 5 years, we discover 51 new entrants. Hangzhou Fuyang Weiwen Environmental Protection Technology Co., Ltd., Best Technologies, Inc., Zhalai Nuoer Coal Industry Co., Ltd. are the most active new entrants in this area.
Hangzhou Fuyang Weiwen Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Texas, United States
Patent: 2
Zhalai Nuoer Coal Industry Co., Ltd.
Nei Mongol Zizhiqu, China
Patent: 1
Modern Motors (Yancheng) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guizhou Normal University
Guizhou Sheng, China
Patent: 1
Kunshan Xigang Hardware Machinery Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Anhui Senmiao Industrial Co., Ltd.
Anhui Sheng, China
Patent: 1
Guizhou Hengwo Energy Saving Technology Co., Ltd.
Guizhou Sheng, China
Patent: 1
China Institute of Water Resources and Hydropower Research
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Patent: 1
Guizhou Innovation Environmental Plastic Technology Co., Ltd.
Guizhou Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 8 universities and scientific research institutions by total patent application. Wuhan University of Technology, Chang'an University, Hohai University are dominant in this area. They take 21.43% of the total patent filing.
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Missouri, United States
Patent: 1
Shanghai Ocean University
Shanghai Shi, China
Patent: 1
Guizhou Normal University
Guizhou Sheng, China
Patent: 1