With the analysis among 80,952 patents, we discovered top 487 key players by total patent application. BASF AB, Matsushita Electronics Corp., Kao Corp. are dominant in this area. They take 1.98% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 520
Tokyo-to, Japan
Patent: 460
Tokyo-to, Japan
Patent: 379
Tokyo-to, Japan
Patent: 371
Ohio, United States
Patent: 356
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 354
Tokyo-to, Japan
Patent: 341
Nordrhein-Westfalen, Germany
Patent: 341
With the analysis among 236 patents, we discovered top 64 start-ups by total patent application. Wm. Wrigley Jr. Co., Aisin KK, Knapsack Co. are active in this area.
Illinois, United States
Patent: 51
Tokyo-to, Japan
Patent: 23
Oregon, United States
Patent: 16
Arizona, United States
Patent: 11
Institut National de la Santé et de la Recherche Médicale
Texas, United States
Patent: 7
Colorado, United States
Patent: 7
Shenzhen Leengstar Technology Co. Ltd.
Guangdong Sheng, China
Patent: 6
With the analysis among related 11,507 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing PetroChina Co., Ltd., China Petroleum & Chemical Corp., Hohai University take 2.02% of patent filing during this period.
Beijing Shi, China
Patent: 113
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 73
Jiangsu Sheng, China
Patent: 47
China Institute of Water Resources and Hydropower Research
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Patent: 35
Southwest Petroleum University
Sichuan Sheng, China
Patent: 31
Hunan Sheng, China
Patent: 31
Zhejiang Sheng, China
Patent: 30
China National Petroleum Corp.
Beijing Shi, China
Patent: 30
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 30
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 29
With the analysis among related 11,507 patents in last 5 years, we discover 105 new entrants. Wuhu Tiancheng Puyang Traditional Chinese Medicine Technology Co., Ltd., Foshan Blue Whale Technology Co., Ltd., Anhui Qiangjiazhuang Ecological Agriculture Co., Ltd. are the most active new entrants in this area.
Wuhu Tiancheng Puyang Traditional Chinese Medicine Technology Co., Ltd.
Anhui Sheng, China
Patent: 24
Foshan Blue Whale Technology Co., Ltd.
Guangdong Sheng, China
Patent: 13
Anhui Qiangjiazhuang Ecological Agriculture Co., Ltd.
Anhui Sheng, China
Patent: 12
Zhongshan Aishang Zhitong Information Technology Co., Ltd.
Guangdong Sheng, China
Patent: 8
Beijing High-tech Municipal Engineering Technology Co., Ltd.
Beijing Shi, China
Patent: 8
Nanjing Ruilu Tongda Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Hangzhou Yongchuang Infrastructure Engineering Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 8
China Railway Fifth Survey & Design Institute Group Co. Ltd.
Beijing Shi, China
Patent: 8
Zhongyan Technology Co., Ltd.
Beijing Shi, China
Patent: 8
China Road & Bridge Engineering Co. Ltd.
Beijing Shi, China
Patent: 8
With the analysis among 12,433 patents, we discovered top 302 universities and scientific research institutions by total patent application. Zhejiang University, Hohai University, China Agricultural University are dominant in this area. They take 4.08% of the total patent filing.
Zhejiang Sheng, China
Patent: 171
Jiangsu Sheng, China
Patent: 128
China Agricultural University
Beijing Shi, China
Patent: 111
Jiangsu Sheng, China
Patent: 108
Tianjin Shi, China
Patent: 89
South China University of Technology
Guangdong Sheng, China
Patent: 83
Jilin Sheng, China
Patent: 79
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 79
Jiangsu Sheng, China
Patent: 77
Shanghai Shi, China
Patent: 73