With the analysis among 32 patents, we discovered top 26 key players by total patent application. Hongyunhonghe Tobacco (Group) Co. Ltd., Beijing Bopeng Zhongke Environmental Protection Technology Co., Ltd., Nanjing Weian New Material Technology Co., Ltd. are dominant in this area. They take 18.75% of the total patent filing.
Hongyunhonghe Tobacco (Group) Co. Ltd.
Yunnan Sheng, China
Patent: 2
Beijing Bopeng Zhongke Environmental Protection Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Nanjing Weian New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Taiwan Province, China
Patent: 1
Hunan Airbluer Environmental Protection Technology Co., Ltd.
Hunan Sheng, China
Patent: 1
Shanghai Electric Enterprise Development Co. Ltd.
Shanghai Shi, China
Patent: 1
Shandong Water Conservancy Engineering Constr & Supervision Co
Shandong Sheng, China
Patent: 1
Sinoma Tianan Tianjin Engineering Co Ltd.
Tianjin Shi, China
Patent: 1
Yichang Maple Leaf Dianziping Phosphorite Mining Co., Ltd.
Hubei Sheng, China
Patent: 1
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With the analysis among related 33 patents applied in the last 5 years. We discover 23 most active companies in this area. The fast-growing Hongyunhonghe Tobacco (Group) Co. Ltd., Beijing Bopeng Zhongke Environmental Protection Technology Co., Ltd., South China Agricultural University take 18.18% of patent filing during this period.
Hongyunhonghe Tobacco (Group) Co. Ltd.
Yunnan Sheng, China
Patent: 2
Beijing Bopeng Zhongke Environmental Protection Technology Co., Ltd.
Beijing Shi, China
Patent: 2
South China Agricultural University
Guangdong Sheng, China
Patent: 2
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 2
Nanjing Weian New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Power Construction (Xi'an) Port & Shipping Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Xuzhou Henghe Machinery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Water Conservancy Engineering Constr & Supervision Co
Shandong Sheng, China
Patent: 1
Jiangsu Vocational and Technical College of Architecture
Jiangsu Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 23 new entrants. Hongyunhonghe Tobacco (Group) Co. Ltd., Beijing Bopeng Zhongke Environmental Protection Technology Co., Ltd., South China Agricultural University are the most active new entrants in this area.
Hongyunhonghe Tobacco (Group) Co. Ltd.
Yunnan Sheng, China
Patent: 2
Beijing Bopeng Zhongke Environmental Protection Technology Co., Ltd.
Beijing Shi, China
Patent: 2
South China Agricultural University
Guangdong Sheng, China
Patent: 2
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 2
Nanjing Weian New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
China Power Construction (Xi'an) Port & Shipping Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 1
Xuzhou Henghe Machinery Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Shandong Water Conservancy Engineering Constr & Supervision Co
Shandong Sheng, China
Patent: 1
Jiangsu Vocational and Technical College of Architecture
Jiangsu Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 8 universities and scientific research institutions by total patent application. Hunan University of Science & Technology, South China Agricultural University, Southeast University are dominant in this area. They take 35.29% of the total patent filing.
Hunan University of Science & Technology
Hunan Sheng, China
Patent: 2
South China Agricultural University
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1