With the analysis among 1,777 patents, we discovered top 487 key players by total patent application. Shanghai Zhanchen Coating Co. Ltd., Chongqing Weiheng Packaging Co., Ltd., Chengdu Zhanchen Chemical Industry Co. Ltd. are dominant in this area. They take 3.55% of the total patent filing.
Shanghai Zhanchen Coating Co. Ltd.
Shanghai Shi, China
Patent: 23
Chongqing Weiheng Packaging Co., Ltd.
Chongqing Shi, China
Patent: 21
Chengdu Zhanchen Chemical Industry Co. Ltd.
Sichuan Sheng, China
Patent: 19
Yatu Advanced Materials Co. Ltd.
Guangdong Sheng, China
Patent: 16
Anhui Kailin New Materials Co., Ltd.
Anhui Sheng, China
Patent: 16
Nantong Baichuan New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Qingdao Zhanchen New Materials Co. Ltd.
Shandong Sheng, China
Patent: 15
Fujian Sheng, China
Patent: 14
Jiangyin Baichuan Chemical Industrial Co. Ltd.
Jiangsu Sheng, China
Patent: 14
Guang Dong Ba De Shi Hua Gong You Xian Gong Si
Guangdong Sheng, China
Patent: 13
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With the analysis among related 719 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Jiaxing Liyi New Materials Co., Ltd., Yatu Advanced Materials Co. Ltd., Shanghai Baoyin Electronic Material Co. Ltd. take 4.45% of patent filing during this period.
Jiaxing Liyi New Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 12
Yatu Advanced Materials Co. Ltd.
Guangdong Sheng, China
Patent: 12
Shanghai Baoyin Electronic Material Co. Ltd.
Shanghai Shi, China
Patent: 8
Nantong Baichuan New Material Co., Ltd.
Jiangsu Sheng, China
Patent: 8
Jiangsu Sanmu Group Co., Ltd.
Jiangsu Sheng, China
Patent: 7
Jiangsu Sanmu Group Corp.
Jiangsu Sheng, China
Patent: 7
Jiangyin Baichuan Chemical Industrial Co. Ltd.
Jiangsu Sheng, China
Patent: 7
Chengdu Zhanchen Chemical Industry Co. Ltd.
Sichuan Sheng, China
Patent: 6
Shanghai Zhanchen Coating Co. Ltd.
Shanghai Shi, China
Patent: 5
Shanghai Nippon Changrunfa Coating Co., Ltd.
Shanghai Shi, China
Patent: 5
With the analysis among related 719 patents in last 5 years, we discover 435 new entrants. Jiaxing Liyi New Materials Co., Ltd., Shanghai Baoyin Electronic Material Co. Ltd., Zhejiang Dafengfan Furniture Co. Ltd. are the most active new entrants in this area.
Jiaxing Liyi New Materials Co., Ltd.
Zhejiang Sheng, China
Patent: 12
Shanghai Baoyin Electronic Material Co. Ltd.
Shanghai Shi, China
Patent: 8
Zhejiang Dafengfan Furniture Co. Ltd.
Zhejiang Sheng, China
Patent: 4
Nantong Xingshi Materials Trading Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Chengdu Dabao Chemical Products Co., Ltd.
Sichuan Sheng, China
Patent: 4
Anhui Luke Communication Technology Co., Ltd.
Anhui Sheng, China
Patent: 4
Jiangyin Dayang Solid Waste Disposal and Utilization Co., Ltd.
Jiangsu Sheng, China
Patent: 3
ZHEJIANG ZHIQIANG PAINT CO., LTD.
Zhejiang Sheng, China
Patent: 3
Taiwan Province, China
Patent: 3
With the analysis among 108 patents, we discovered top 52 universities and scientific research institutions by total patent application. Jiangsu University of Technology, Xiangtan University, Qingdao University of Science & Technology are dominant in this area. They take 16.67% of the total patent filing.
Jiangsu University of Technology
Jiangsu Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 5
Qingdao University of Science & Technology
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Zhejiang Sci-Tech University
Zhejiang Sheng, China
Patent: 3
Chongqing Jiaotong University
Chongqing Shi, China
Patent: 3
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2