With the analysis among 157 patents, we discovered top 71 key players by total patent application. Alpine Electronics, Inc., DENSO Corp., Aisin AW Co., Ltd. are dominant in this area. They take 21.02% of the total patent filing.
Tokyo-to, Japan
Patent: 14
Aichi-ken, Japan
Patent: 10
Aichi-ken, Japan
Patent: 9
Matsushita Electronics Corp.
Derbyshire, United Kingdom
Patent: 8
Mitsubishi Electric Corp.
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With the analysis among related 13 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Hitachi Ltd., Huzhou Wuxing Jinnong Ecological Agriculture Development Co., Ltd., Aerospace Information Innovation Research Institute, Chinese Academy of Sciences take 46.15% of patent filing during this period.
Huzhou Wuxing Jinnong Ecological Agriculture Development Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Aerospace Information Innovation Research Institute, Chinese Academy of Sciences
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Patent: 1
Aichi-ken, Japan
Patent: 1
Chongqing Shi, China
Patent: 1
Beijing Huamei Wolong Agricultural Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Newange Environmental Sanitation Co. Ltd.
Chongqing Shi, China
Patent: 1
Hebei Huamei Chemicals & Building Materials Group Co. Ltd.
Hebei Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 9 new entrants. Huzhou Wuxing Jinnong Ecological Agriculture Development Co., Ltd., Aerospace Information Innovation Research Institute, Chinese Academy of Sciences, Chongqing University are the most active new entrants in this area.
Huzhou Wuxing Jinnong Ecological Agriculture Development Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Aerospace Information Innovation Research Institute, Chinese Academy of Sciences
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Patent: 1
Chongqing Shi, China
Patent: 1
Beijing Huamei Wolong Agricultural Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Hebei Huamei Chemicals & Building Materials Group Co. Ltd.
Hebei Sheng, China
Patent: 1
Newange Environmental Sanitation Co. Ltd.
Chongqing Shi, China
Patent: 1
Washington, United States
Patent: 1
Jiang Su You Pu Xin Xi Ke Ji You Xian Gong Si
Jiangsu Sheng, China
Patent: 1
Beijing Wolong Agriculture and Forestry Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 10 patents, we discovered top 4 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Tsinghua University, Northeast Agricultural University are dominant in this area. They take 60.00% of the total patent filing.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1
Northeast Agricultural University
Heilongjiang Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1