With the analysis among 1,331 patents, we discovered top 488 key players by total patent application. Raychem Ltd., Raychem Corp., Sleever International SASU are dominant in this area. They take 8.87% of the total patent filing.
California, United States
Patent: 32
Sleever International SASU
Shanghai Changyuan Electronic Materials Co., Ltd.
Shanghai Shi, China
Patent: 21
Ontario, Canada
Patent: 20
Shenzhen Woer Heat-Shrinkable Material Co., Ltd.
Guangdong Sheng, China
Patent: 19
Tokyo-to, Japan
Patent: 17
Ohio, United States
Patent: 15
WuDeng High-tech Electronics (Wuxi) Co., Ltd.
Jiangsu Sheng, China
Patent: 15
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With the analysis among related 346 patents applied in the last 5 years. We discover 279 most active companies in this area. The fast-growing WuDeng High-tech Electronics (Wuxi) Co., Ltd., Shenzhen Woer Heat-Shrinkable Material Co., Ltd., Chengdu Changjiang Heat Shrinkable Materials Co., Ltd. take 9.25% of patent filing during this period.
WuDeng High-tech Electronics (Wuxi) Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Shenzhen Woer Heat-Shrinkable Material Co., Ltd.
Guangdong Sheng, China
Patent: 9
Chengdu Changjiang Heat Shrinkable Materials Co., Ltd.
Sichuan Sheng, China
Patent: 8
Shanghai Changyuan Electronic Materials Co., Ltd.
Shanghai Shi, China
Patent: 7
Changzhou Qiyang Plastic Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Dongguan Lingfei Hardware & Plastic Products Co., Ltd.
Guangdong Sheng, China
Patent: 6
Jiangsu Dasheng Heat Shrinkable Protective Products Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Jiangsu Dasheng Heat Shrinkable Material Co. Ltd.
Jiangsu Sheng, China
Patent: 5
Changzhou Woer Heat-Shrinkable Material Co.,Ltd.
Jiangsu Sheng, China
Patent: 5
Changyuan Electronic Group Co. Ltd.
Guangdong Sheng, China
Patent: 4
With the analysis among related 346 patents in last 5 years, we discover 258 new entrants. WuDeng High-tech Electronics (Wuxi) Co., Ltd., Changzhou Qiyang Plastic Co., Ltd., Dongguan Lingfei Hardware & Plastic Products Co., Ltd. are the most active new entrants in this area.
WuDeng High-tech Electronics (Wuxi) Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Changzhou Qiyang Plastic Co., Ltd.
Jiangsu Sheng, China
Patent: 6
Dongguan Lingfei Hardware & Plastic Products Co., Ltd.
Guangdong Sheng, China
Patent: 6
Jiangsu Dasheng Heat Shrinkable Protective Products Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Chengdu Sanhai Heat Shrinkable Products Co., Ltd.
Sichuan Sheng, China
Patent: 4
Zhejiang Chuangxiang Medical Technology Co., Ltd
Zhejiang Sheng, China
Patent: 4
Guangdong Shunde Kaige Electronic Industry Co., Ltd.
Guangdong Sheng, China
Patent: 3
Chongqing Kunhao Rubber & Plastic Products Co., Ltd.
Chongqing Shi, China
Patent: 3
Anhui Xianghe Communication Co., Ltd.
Anhui Sheng, China
Patent: 3
Nanjing College of Information Technology
Jiangsu Sheng, China
Patent: 2
With the analysis among 43 patents, we discovered top 14 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Nanjing College of Information Technology, Changchun Inst of Applied Chem Chinese Academy of Sciences are dominant in this area. They take 16.28% of the total patent filing.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Nanjing College of Information Technology
Jiangsu Sheng, China
Patent: 2
Changchun Inst of Applied Chem Chinese Academy of Sciences
Jilin Sheng, China
Patent: 2
Victoria, Australia
Patent: 1
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Chengdu University of Technology
Sichuan Sheng, China
Patent: 1
Nanjing University of Information Science & Technology
Jiangsu Sheng, China
Patent: 1