With the analysis among 15,118 patents, we discovered top 480 key players by total patent application. Mitsubishi Heavy Industries, Ltd., Matsushita Electronics Corp., Hyundai Motor Co., Ltd. are dominant in this area. They take 2.12% of the total patent filing.
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 114
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 105
Samsung Electronics Co., Ltd.
Aichi-ken, Japan
Patent: 59
Fukushima-ken, Japan
Patent: 58
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 57
Tokyo-to, Japan
Patent: 53
With the analysis among 41 patents, we discovered top 23 start-ups by total patent application. Indigo Technology Group, Aisin KK, Suzhou Wulian Medical Technology Co. Ltd. are active in this area.
Louisiana, United States
Patent: 9
Suzhou Wulian Medical Technology Co. Ltd.
Jiangsu Sheng, China
Patent: 4
Pantest (Beijing) Environmental Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Syddanmark, Denmark
Patent: 2
SWANSEA, United Kingdom
Patent: 2
Texas, United States
Patent: 1
Beijing Terminus Technology Group Co.,. Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 7,078 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Zhongke Sanqing Technology Co., Ltd., Kunming University of Science & Technology, MicroJet Technology Co., Ltd. take 0.90% of patent filing during this period.
Zhongke Sanqing Technology Co., Ltd.
Beijing Shi, China
Patent: 22
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 22
MicroJet Technology Co., Ltd.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 15
Guangdong Sheng, China
Patent: 13
South China University of Technology
Guangdong Sheng, China
Patent: 13
Guang Dong Tian Xin Shi Yan Shi Gong Cheng You Xian Gong Si
Guangdong Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Zhejiang Sheng, China
Patent: 11
Guangdong Xinfeng Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
With the analysis among related 7,078 patents in last 5 years, we discover 376 new entrants. Zhongke Sanqing Technology Co., Ltd., MicroJet Technology Co., Ltd., Guang Dong Tian Xin Shi Yan Shi Gong Cheng You Xian Gong Si are the most active new entrants in this area.
Zhongke Sanqing Technology Co., Ltd.
Beijing Shi, China
Patent: 22
MicroJet Technology Co., Ltd.
Guang Dong Tian Xin Shi Yan Shi Gong Cheng You Xian Gong Si
Guangdong Sheng, China
Patent: 12
Shandong Sheng, China
Patent: 11
Guangdong Xinfeng Technology Co., Ltd.
Guangdong Sheng, China
Patent: 11
Beijing Yingshi Ruida Technology Co., Ltd
Beijing Shi, China
Patent: 9
Beijing Feimo Technology Co., Ltd.
Beijing Shi, China
Patent: 9
Xingtai Runtian Environmental Protection Technology Co., Ltd.
Hebei Sheng, China
Patent: 8
Jiangsu Juying Energy Saving and Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Chinese Research Academy of Environmental Sciences
With the analysis among 2,259 patents, we discovered top 276 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Zhejiang University, South China University of Technology are dominant in this area. They take 3.94% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 36
Zhejiang Sheng, China
Patent: 30
South China University of Technology
Guangdong Sheng, China
Patent: 21
Beijing University of Technology
Beijing Shi, China
Patent: 19
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 19
Beijing Shi, China
Patent: 18
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 17
Hunan Sheng, China
Patent: 15
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 15
Guangdong Sheng, China
Patent: 15