With the analysis among 626 patents, we discovered top 322 key players by total patent application. Dongjin Semichem Co., Ltd., Sichuan Changhong Electric Co., Ltd., Sichuan Qiruike Technology Co., Ltd. are dominant in this area. They take 9.27% of the total patent filing.
Dongjin Semichem Co., Ltd.
Sichuan Changhong Electric Co., Ltd.
Sichuan Sheng, China
Patent: 18
Sichuan Qiruike Technology Co., Ltd.
Sichuan Sheng, China
Patent: 14
Nanjing Ruikelam Environmental Protection Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Shandong Jinzhang Longxiang Intelligent Technology Co., Ltd.
Shandong Sheng, China
Patent: 9
China Tobacco Fujian Industrial Co., Ltd.
Fujian Sheng, China
Patent: 8
Jinan Jinhongli Industrial Co., Ltd.
Shandong Sheng, China
Patent: 8
Wuliangye Yibin Co., Ltd.
Sichuan Sheng, China
Patent: 7
Rhode Island, United States
Patent: 7
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Minnesota, United States
Patent: 2
California, United States
Patent: 1
With the analysis among related 424 patents applied in the last 5 years. We discover 272 most active companies in this area. The fast-growing Sichuan Changhong Electric Co., Ltd., Sichuan Qiruike Technology Co., Ltd., Jiangsu University take 9.91% of patent filing during this period.
Sichuan Changhong Electric Co., Ltd.
Sichuan Sheng, China
Patent: 17
Sichuan Qiruike Technology Co., Ltd.
Sichuan Sheng, China
Patent: 14
Jiangsu Sheng, China
Patent: 11
Shandong Jinzhang Longxiang Intelligent Technology Co., Ltd.
Shandong Sheng, China
Patent: 9
China Agricultural University
Beijing Shi, China
Patent: 8
Wuliangye Yibin Co., Ltd.
Sichuan Sheng, China
Patent: 7
Changzhou Hengxian Sensing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Yunnan Tobacco Corp. Kunming
Yunnan Sheng, China
Patent: 5
Suzhou Binzhi Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
With the analysis among related 424 patents in last 5 years, we discover 206 new entrants. Sichuan Qiruike Technology Co., Ltd., Shandong Jinzhang Longxiang Intelligent Technology Co., Ltd., Wuliangye Yibin Co., Ltd. are the most active new entrants in this area.
Sichuan Qiruike Technology Co., Ltd.
Sichuan Sheng, China
Patent: 14
Shandong Jinzhang Longxiang Intelligent Technology Co., Ltd.
Shandong Sheng, China
Patent: 9
Wuliangye Yibin Co., Ltd.
Sichuan Sheng, China
Patent: 7
Changzhou Hengxian Sensing Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Tianjin Shi, China
Patent: 6
Yunnan Tobacco Corp. Kunming
Yunnan Sheng, China
Patent: 5
Suzhou Binzhi Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
National Energy Emerging Energy Group Co Ltd.
Beijing Shi, China
Patent: 5
North China Electric Power University
Beijing Shi, China
Patent: 5
Korea University Reserch & Business Foundation
With the analysis among 464 patents, we discovered top 120 universities and scientific research institutions by total patent application. Zhejiang University, Jiangsu University, China Agricultural University are dominant in this area. They take 11.64% of the total patent filing.
Zhejiang Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 19
China Agricultural University
Beijing Shi, China
Patent: 13
Huazhong Agricultural University
Hubei Sheng, China
Patent: 10
Tianjin Shi, China
Patent: 9
Xinjiang Uygur Zizhiqu, China
Patent: 9
Jiangsu Sheng, China
Patent: 7
Zhejiang A & F University
Zhejiang Sheng, China
Patent: 7
Changchun Institute of Optics Fine Mechanics & Physics
Jiangxi Agricultural University
Jiangxi Sheng, China
Patent: 6