With the analysis among 114 patents, we discovered top 71 key players by total patent application. Palestine Development & Investment Co., Guangdong Zhongyao Kiln Co., Ltd., Ceranor SA are dominant in this area. They take 11.40% of the total patent filing.
Guangdong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Guizhou Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
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With the analysis among related 58 patents applied in the last 5 years. We discover 36 most active companies in this area. The fast-growing Shandong Bozhi Stationery Co., Ltd., Crestray Technology (Shanghai) Co., Ltd., Luohe Luofu Stationery Manufacturing Co., Ltd. take 13.79% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Henan Sheng, China
Patent: 2
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Patent: 2
Yunnan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Wuyi Aodeshi Industry and Trade Co., Ltd.
Zhejiang Sheng, China
Patent: 2
With the analysis among related 58 patents in last 5 years, we discover 35 new entrants. Shandong Bozhi Stationery Co., Ltd., Crestray Technology (Shanghai) Co., Ltd., Luohe Luofu Stationery Manufacturing Co., Ltd. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Henan Sheng, China
Patent: 2
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Patent: 2
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Wuyi Aodeshi Industry and Trade Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
With the analysis among 20 patents, we discovered top 9 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Hohai University, Shanghai Jiao Tong University are dominant in this area. They take 50.00% of the total patent filing.
Yunnan Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
Tianjin Shi, China
Patent: 1
Hubei Sheng, China
Patent: 1
Ningxia Huizi Zizhiqu, China
Patent: 1