With the analysis among 160 patents, we discovered top 68 key players by total patent application. Jiangsu Tianxin MCC Environmental Protection Equipment Co., Ltd., Shandong Guiyuan New Material Technology Co. Ltd., Taiyuan Institute of China Coal Research Institute are dominant in this area. They take 12.50% of the total patent filing.
Jiangsu Tianxin MCC Environmental Protection Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 12
Shandong Guiyuan New Material Technology Co. Ltd.
Shandong Sheng, China
Patent: 4
Taiyuan Institute of China Coal Research Institute
Shanxi Sheng, China
Patent: 4
Shanxi Tiandi Coal Mining Machinery Co., Ltd.
Shanxi Sheng, China
Patent: 4
Shandong Silicon Membrane Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Zhongshu Magnetic Energy Technology (Hebei) Co., Ltd.
Hebei Sheng, China
Patent: 4
Shandong Qingyu Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Nanjing Nanzi Kelin System Engineering Co. Ltd.
Jiangsu Sheng, China
Patent: 2
CECEP Zhaosheng Environmental Protection Co., Ltd.
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 70 patents applied in the last 5 years. We discover 39 most active companies in this area. The fast-growing Shandong Guiyuan New Material Technology Co. Ltd., Zhongshu Magnetic Energy Technology (Hebei) Co., Ltd., Shandong Silicon Membrane Material Technology Co., Ltd. take 17.14% of patent filing during this period.
Shandong Guiyuan New Material Technology Co. Ltd.
Shandong Sheng, China
Patent: 4
Zhongshu Magnetic Energy Technology (Hebei) Co., Ltd.
Hebei Sheng, China
Patent: 4
Shandong Silicon Membrane Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Shandong Qingyu Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Shenzhen Veoda Technology Co., Ltd
Guangdong Sheng, China
Patent: 2
Lanzhou Yuci Environmental Protection Technology Co., Ltd.
Gansu Sheng, China
Patent: 2
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Yixing Tianxin Environmental Protection Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Quzhou Jutongxiang Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
With the analysis among related 70 patents in last 5 years, we discover 38 new entrants. Shandong Guiyuan New Material Technology Co. Ltd., Zhongshu Magnetic Energy Technology (Hebei) Co., Ltd., Shandong Silicon Membrane Material Technology Co., Ltd. are the most active new entrants in this area.
Shandong Guiyuan New Material Technology Co. Ltd.
Shandong Sheng, China
Patent: 4
Zhongshu Magnetic Energy Technology (Hebei) Co., Ltd.
Hebei Sheng, China
Patent: 4
Shandong Silicon Membrane Material Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Shandong Qingyu Environmental Protection Technology Co., Ltd.
Shandong Sheng, China
Patent: 3
Shenzhen Veoda Technology Co., Ltd
Guangdong Sheng, China
Patent: 2
Lanzhou Yuci Environmental Protection Technology Co., Ltd.
Gansu Sheng, China
Patent: 2
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 2
Yixing Tianxin Environmental Protection Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Quzhou Jutongxiang Environmental Protection Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
With the analysis among 30 patents, we discovered top 13 universities and scientific research institutions by total patent application. Shanghai University of Electric Power, Anhui University of Science & Technology, Khmelnytskyi National University are dominant in this area. They take 30.00% of the total patent filing.
Shanghai University of Electric Power
Shanghai Shi, China
Patent: 5
Anhui University of Science & Technology
Anhui Sheng, China
Patent: 2
Khmelnytskyi National University
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
North China Electric Power University
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Xi'an Polytechnic University
Shaanxi Sheng, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 1
Northeast Electric Power University
Jilin Sheng, China
Patent: 1