With the analysis among 239 patents, we discovered top 135 key players by total patent application. Liuzhou Gengqing Technology Co., Ltd., The Dow Chemical Co., Holmen AB are dominant in this area. They take 12.13% of the total patent filing.
Liuzhou Gengqing Technology Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 19
Michigan, United States
Patent: 6
STOCKHOLM, Sweden
Patent: 4
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Patent: 4
Armstrong Ceiling Solutions (Australia) Pty Ltd.
Qingdao Haiban Plastic Industry and Trade Co., Ltd.
Shandong Sheng, China
Patent: 4
Tianjin Zhongbang Chemical Co., Ltd.
Tianjin Shi, China
Patent: 4
Suzhou Yuxi New Material Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Yangzhou Laisidi Automobile Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Suzhou Yuanlue Intellectual Property Operation Co., Ltd.
Jiangsu Sheng, China
Patent: 4
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With the analysis among related 43 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Yangzhou Laisidi Automobile Equipment Co., Ltd., Tianchang Yongtai Sealing Material Co., Ltd., Huzhou Opel Wood Co., Ltd. take 18.60% of patent filing during this period.
Yangzhou Laisidi Automobile Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Tianchang Yongtai Sealing Material Co., Ltd.
Anhui Sheng, China
Patent: 2
Huzhou Opel Wood Co., Ltd.
Zhejiang Sheng, China
Patent: 2
FUNAN GALY CRAFTS CO.,LTD.
Anhui Sheng, China
Patent: 2
Anhui Information Engineering Institute
Anhui Sheng, China
Patent: 2
Hanshan County Linhong Foundry
Anhui Sheng, China
Patent: 1
Huazhong Agricultural University
Hubei Sheng, China
Patent: 1
Wuhan Industrial Control Inspection and Testing Co., Ltd.
Hubei Sheng, China
Patent: 1
Jiangsu Jiang Mao Metal Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Anhui Weiwei Environmental Protection Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 27 new entrants. Yangzhou Laisidi Automobile Equipment Co., Ltd., Tianchang Yongtai Sealing Material Co., Ltd., Huzhou Opel Wood Co., Ltd. are the most active new entrants in this area.
Yangzhou Laisidi Automobile Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Tianchang Yongtai Sealing Material Co., Ltd.
Anhui Sheng, China
Patent: 2
Huzhou Opel Wood Co., Ltd.
Zhejiang Sheng, China
Patent: 2
FUNAN GALY CRAFTS CO.,LTD.
Anhui Sheng, China
Patent: 2
Anhui Information Engineering Institute
Anhui Sheng, China
Patent: 2
Hanshan County Linhong Foundry
Anhui Sheng, China
Patent: 1
Huazhong Agricultural University
Hubei Sheng, China
Patent: 1
Wuhan Industrial Control Inspection and Testing Co., Ltd.
Hubei Sheng, China
Patent: 1
Jiangsu Jiang Mao Metal Industry Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Anhui Weiwei Environmental Protection Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 14 patents, we discovered top 5 universities and scientific research institutions by total patent application. Northwestern Polytechnical University, Tsinghua University, Huazhong Agricultural University are dominant in this area. They take 35.71% of the total patent filing.
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Huazhong Agricultural University
Hubei Sheng, China
Patent: 1
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
Henan Sheng, China
Patent: 1