With the analysis among 1,541 patents, we discovered top 386 key players by total patent application. Imperial Chemical Industries Ltd., IG Farbenindustrie AG, Bayer AG are dominant in this area. They take 7.53% of the total patent filing.
Hessen, Germany
Patent: 39
Nordrhein-Westfalen, Germany
Patent: 25
New Jersey, United States
Patent: 21
Hessen, Germany
Patent: 21
Hessen, Germany
Patent: 19
Hessen, Germany
Patent: 15
Ontario, Canada
Patent: 15
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With the analysis among related 74 patents applied in the last 5 years. We discover 44 most active companies in this area. The fast-growing Sika Technology AG, Nihon Koshuha Co. Ltd., Yara International ASA take 22.97% of patent filing during this period.
Nordrhein-Westfalen, Germany
Patent: 2
Kunming Mingzhu Environmental Protection Technology Co., Ltd.
Yunnan Sheng, China
Patent: 2
Beifu New Building Materials (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
With the analysis among related 74 patents in last 5 years, we discover 42 new entrants. Sika Technology AG, Nihon Koshuha Co. Ltd., Yara International ASA are the most active new entrants in this area.
Kunming Mingzhu Environmental Protection Technology Co., Ltd.
Yunnan Sheng, China
Patent: 2
Beifu New Building Materials (Jiangsu) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 88 patents, we discovered top 31 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, AGH University of Science & Technology, Universidad Nacional de Colombia are dominant in this area. They take 6.82% of the total patent filing.
AGH University of Science & Technology
Yunnan Sheng, China
Patent: 2
Chongqing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
Pulau Pinang, Malaysia
Patent: 1