With the analysis among 1,491 patents, we discovered top 456 key players by total patent application. Hunan Kouweiwang Group Co., Ltd., Hainan Kouwei Wang Science & Technology Development Co. Ltd., Hunan Binzhilang Industrial Group Co., Ltd. are dominant in this area. They take 10.60% of the total patent filing.
Hunan Kouweiwang Group Co., Ltd.
Hunan Sheng, China
Patent: 96
Hainan Kouwei Wang Science & Technology Development Co. Ltd.
Hainan Sheng, China
Patent: 34
Hunan Binzhilang Industrial Group Co., Ltd.
Hunan Sheng, China
Patent: 28
Hunan Huangye Industrial Co., Ltd.
Hunan Sheng, China
Patent: 27
Hunan Fat Brother Xinhong Industrial Co., Ltd.
Hunan Sheng, China
Patent: 25
Sankyo Precision (Huizhou) Co. Ltd.
Guangdong Sheng, China
Patent: 19
Hainan Yongsheng Environmental Protection Technology Co., Ltd.
Hainan Sheng, China
Patent: 17
Hunan Wuzizui Food Co. Ltd.
Hunan Sheng, China
Patent: 16
Minzhiyuan (Hainan) Agriculture and Forestry Technology Co., Ltd.
Hainan Sheng, China
Patent: 16
Hainan Shangzhonghe Agricultural Technology Co., Ltd.
Hainan Sheng, China
Patent: 14
With the analysis among 9 patents, we discovered top 1 start-ups by total patent application.
Zhejiang Sheng, China
Patent: 9
With the analysis among related 1,076 patents applied in the last 5 years. We discover 347 most active companies in this area. The fast-growing Hunan Kouweiwang Group Co., Ltd., Hainan Kouwei Wang Science & Technology Development Co. Ltd., Hainan University take 13.29% of patent filing during this period.
Hunan Kouweiwang Group Co., Ltd.
Hunan Sheng, China
Patent: 87
Hainan Kouwei Wang Science & Technology Development Co. Ltd.
Hainan Sheng, China
Patent: 32
Hainan Sheng, China
Patent: 24
Hunan Binzhilang Industrial Group Co., Ltd.
Hunan Sheng, China
Patent: 24
Hunan Fat Brother Xinhong Industrial Co., Ltd.
Hunan Sheng, China
Patent: 23
Hainan Yongsheng Environmental Protection Technology Co., Ltd.
Hainan Sheng, China
Patent: 17
Minzhiyuan (Hainan) Agriculture and Forestry Technology Co., Ltd.
Hainan Sheng, China
Patent: 16
Hunan Wuzizui Food Co. Ltd.
Hunan Sheng, China
Patent: 15
Hunan Huangye Industrial Co., Ltd.
Hunan Sheng, China
Patent: 14
Sankyo Precision (Huizhou) Co. Ltd.
Guangdong Sheng, China
Patent: 14
With the analysis among related 1,076 patents in last 5 years, we discover 303 new entrants. Hainan Yongsheng Environmental Protection Technology Co., Ltd., Minzhiyuan (Hainan) Agriculture and Forestry Technology Co., Ltd., Hainan Shangzhonghe Agricultural Technology Co., Ltd. are the most active new entrants in this area.
Hainan Yongsheng Environmental Protection Technology Co., Ltd.
Hainan Sheng, China
Patent: 17
Minzhiyuan (Hainan) Agriculture and Forestry Technology Co., Ltd.
Hainan Sheng, China
Patent: 16
Hainan Shangzhonghe Agricultural Technology Co., Ltd.
Hainan Sheng, China
Patent: 14
Wenzhou Zhuozhan Electromechanical Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 13
Hainan Xianchu Technology Co., Ltd.
Hainan Sheng, China
Patent: 12
Jinglai Salt Technology (Hainan) Co., Ltd.
Hainan Sheng, China
Patent: 12
Hainan Yali Agricultural Development Co., Ltd.
Hainan Sheng, China
Patent: 10
Hefei Jincheng Machinery Manufacturing Co., Ltd.
Anhui Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Hunan Zhuiyi Intelligent Machinery Co., Ltd.
Hunan Sheng, China
Patent: 9
With the analysis among 324 patents, we discovered top 73 universities and scientific research institutions by total patent application. Hainan University, Xiangtan University, Council of Scientific & Industrial Research are dominant in this area. They take 20.99% of the total patent filing.
Hainan Sheng, China
Patent: 28
Hunan Sheng, China
Patent: 21
Council of Scientific & Industrial Research
Hunan Sheng, China
Patent: 8
Hunan Agricultural University
Hunan Sheng, China
Patent: 6
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 5
Lingnan Normal University
Guangdong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Central South University of Forestry & Technology
Hunan Sheng, China
Patent: 4
Hunan University of Chinese Medicine
Hunan Sheng, China
Patent: 3