With the analysis among 304 patents, we discovered top 94 key players by total patent application. GW Pharma Ltd., Imperial Chemical Industries Ltd., The Upjohn Co. are dominant in this area. They take 25.99% of the total patent filing.
Cambridgeshire, United Kingdom
Patent: 31
Michigan, United States
Patent: 22
Tokyo-to, Japan
Patent: 14
New York, United States
Patent: 8
Cambridgeshire, United Kingdom
Patent: 8
Nordrhein-Westfalen, Germany
Patent: 7
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With the analysis among related 25 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing GW Research Ltd., King Saud University, Jinghua Pharmaceutical Group Nantong Co. Ltd. take 48.00% of patent filing during this period.
Cambridgeshire, United Kingdom
Patent: 6
Jiangsu Sheng, China
Patent: 2
Cambridgeshire, United Kingdom
Patent: 2
Shandong Sheng, China
Patent: 2
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Patent: 1
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Beijing Institute of Cleaning Technology
Beijing Shi, China
Patent: 1
With the analysis among related 25 patents in last 5 years, we discover 8 new entrants. King Saud University, Shandong Xinhua Pharmaceutical Co., Ltd., Harbin Hongqi Biotechnology Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 2
Harbin Hongqi Biotechnology Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
California, United States
Patent: 1
Beijing Institute of Cleaning Technology
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 9 universities and scientific research institutions by total patent application. King Saud University, Université Mohammed V Souissi, Council of Scientific & Industrial Research are dominant in this area. They take 23.53% of the total patent filing.
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1