With the analysis among 5,930 patents, we discovered top 482 key players by total patent application. Harbin Arts and Crafts Co., Ltd., United States Gypsum Co., American Can Co. are dominant in this area. They take 3.19% of the total patent filing.
Heilongjiang Sheng, China
Patent: 88
Illinois, United States
Patent: 53
Hessen, Germany
Patent: 38
Nordrhein-Westfalen, Germany
Patent: 34
Pennsylvania, United States
Patent: 29
Delaware, United States
Patent: 27
Zuid-Holland, Netherlands
Patent: 26
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With the analysis among related 869 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing United States Gypsum Co., Guangxi Yipinwang Food Co., Ltd., Hisamitsu Pharmaceutical Co., Ltd. take 3.57% of patent filing during this period.
Illinois, United States
Patent: 16
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Taiwan Province, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Aichi-ken, Japan
Patent: 4
Shaanxi Sheng, China
Patent: 4
New York, United States
Patent: 4
With the analysis among related 869 patents in last 5 years, we discover 450 new entrants. Guangxi Yipinwang Food Co., Ltd., Hisamitsu Pharmaceutical Co., Ltd., Zhejiang Xiayuan Information Technology Co., Ltd. are the most active new entrants in this area.
Guangxi Zhuangzu Zizhiqu, China
Patent: 8
Taiwan Province, China
Patent: 7
Zhejiang Sheng, China
Patent: 7
Zhejiang Sheng, China
Patent: 6
Shaanxi Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Anhui Sheng, China
Patent: 3
Chemtrade Chemicals US LLC
New Jersey, United States
Patent: 3
Chongqing Shi, China
Patent: 3
With the analysis among 723 patents, we discovered top 200 universities and scientific research institutions by total patent application. Council of Scientific & Industrial Research, Central South University, Guangxi Minzu University are dominant in this area. They take 6.50% of the total patent filing.
Hunan Sheng, China
Patent: 8
Guangxi Zhuangzu Zizhiqu, China
Patent: 7
Beijing Shi, China
Patent: 7
Yunnan Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 5
Guangxi Zhuangzu Zizhiqu, China
Patent: 5
Hunan Sheng, China
Patent: 5
Jilin Sheng, China
Patent: 4