With the analysis among 54 patents, we discovered top 40 key players by total patent application. ARLANXEO Canada, Lanxess Ltd., Gen-Tech, Inc. are dominant in this area. They take 18.52% of the total patent filing.
BERKSHIRE, United Kingdom
Patent: 3
Georgia, United States
Patent: 3
Beijingwanyuanhande Automobile Seal System Co. Ltd.
Beijing Shi, China
Patent: 2
Qingdao Rubber Six Rubber Hose Co., Ltd.
Shandong Sheng, China
Patent: 2
Hende Automotive Sealing Systems (Tieling) Co., Ltd.
Liaoning Sheng, China
Patent: 2
Qingdao Lifu Fluid Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Qingdao Chenyang Fluid Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Henniges (Taicang) Sealing System Co.,Ltd
Jiangsu Sheng, China
Patent: 2
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With the analysis among related 15 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing Qingdao Chenyang Fluid Technology Co., Ltd., Qingdao Rubber Six Rubber Hose Co., Ltd., Qingdao Lifu Fluid Technology Co., Ltd. take 40.00% of patent filing during this period.
Qingdao Chenyang Fluid Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Qingdao Rubber Six Rubber Hose Co., Ltd.
Shandong Sheng, China
Patent: 2
Qingdao Lifu Fluid Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Hende Automotive Sealing Systems (Tieling) Co., Ltd.
Liaoning Sheng, China
Patent: 2
Beijingwanyuanhande Automobile Seal System Co. Ltd.
Beijing Shi, China
Patent: 2
Henniges (Taicang) Sealing System Co.,Ltd
Jiangsu Sheng, China
Patent: 2
Anhui Ganyuan Wind Power Equipment Co., Ltd.
Anhui Sheng, China
Patent: 1
Heilongjiang Dier Pharmaceutical Machinery Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Shenyang Heping Radial Tire Manufacturing Co. Ltd.
Liaoning Sheng, China
Patent: 1
Zhangjiagang Ruixin Precision Mould Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 15 patents in last 5 years, we discover 13 new entrants. Qingdao Chenyang Fluid Technology Co., Ltd., Qingdao Rubber Six Rubber Hose Co., Ltd., Qingdao Lifu Fluid Technology Co., Ltd. are the most active new entrants in this area.
Qingdao Chenyang Fluid Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Qingdao Rubber Six Rubber Hose Co., Ltd.
Shandong Sheng, China
Patent: 2
Qingdao Lifu Fluid Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Hende Automotive Sealing Systems (Tieling) Co., Ltd.
Liaoning Sheng, China
Patent: 2
Beijingwanyuanhande Automobile Seal System Co. Ltd.
Beijing Shi, China
Patent: 2
Henniges (Taicang) Sealing System Co.,Ltd
Jiangsu Sheng, China
Patent: 2
Anhui Ganyuan Wind Power Equipment Co., Ltd.
Anhui Sheng, China
Patent: 1
Heilongjiang Dier Pharmaceutical Machinery Co., Ltd.
Heilongjiang Sheng, China
Patent: 1
Shenyang Heping Radial Tire Manufacturing Co. Ltd.
Liaoning Sheng, China
Patent: 1
Zhangjiagang Ruixin Precision Mould Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 4 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Beijing Institute of Graphic Communication
Beijing Shi, China
Patent: 1
Northeast Petroleum University
Heilongjiang Sheng, China
Patent: 1