With the analysis among 299 patents, we discovered top 120 key players by total patent application. Dongying Hairuibao New Material Co., Ltd., Qingdao Baizhong Chemical Technology Co., Ltd., Hodogaya Chemical Co., Ltd. are dominant in this area. They take 19.73% of the total patent filing.
Dongying Hairuibao New Material Co., Ltd.
Shandong Sheng, China
Patent: 26
Qingdao Baizhong Chemical Technology Co., Ltd.
Shandong Sheng, China
Patent: 17
Hodogaya Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 16
Hodogaya Construction Products Co., Ltd.
Tokyo-to, Japan
Patent: 15
Tokyo-to, Japan
Patent: 12
Michigan, United States
Patent: 8
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 5
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With the analysis among related 89 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Dongying Hairuibao New Material Co., Ltd., Younger Mfg Co., Henan Leibairui New Material Technology Co., Ltd. take 33.71% of patent filing during this period.
Dongying Hairuibao New Material Co., Ltd.
Shandong Sheng, China
Patent: 20
Henan Leibairui New Material Technology Co., Ltd.
Henan Sheng, China
Patent: 3
Beijing Kehui Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shanghai Sennet New Material Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
New Jersey, United States
Patent: 2
Zhenjiang Chaoyang Electromechanical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Luanchuan County Xinke Machinery Equipment Repair Center
Henan Sheng, China
Patent: 1
With the analysis among related 89 patents in last 5 years, we discover 31 new entrants. Younger Mfg Co., Henan Leibairui New Material Technology Co., Ltd., Talex Optical Co. Ltd. are the most active new entrants in this area.
Henan Leibairui New Material Technology Co., Ltd.
Henan Sheng, China
Patent: 3
Beijing Kehui Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Shanghai Sennet New Material Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
New Jersey, United States
Patent: 2
Zhenjiang Chaoyang Electromechanical Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Luanchuan County Xinke Machinery Equipment Repair Center
Henan Sheng, China
Patent: 1
Central South University of Forestry & Technology
Hunan Sheng, China
Patent: 1
With the analysis among 11 patents, we discovered top 10 universities and scientific research institutions by total patent application. Sichuan University, Beijing University of Chemical Technology, Wuhan University of Technology are dominant in this area. They take 27.27% of the total patent filing.
Sichuan Sheng, China
Patent: 1
Beijing University of Chemical Technology
Beijing Shi, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Lanzhou Jiaotong University
Gansu Sheng, China
Patent: 1
Central South University of Forestry & Technology
Hunan Sheng, China
Patent: 1
Anyang Institute of Technology
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 1
China Petroleum University Beijing
Beijing Shi, China
Patent: 1