With the analysis among 557 patents, we discovered top 447 key players by total patent application. PowderJect Research Ltd., Air Liquide SA, Automotive Components Floby AB are dominant in this area. They take 3.59% of the total patent filing.
Automotive Components Floby AB
Sichuan Petroleum Coring Center
Sichuan Sheng, China
Patent: 5
Mitsui Mining & Smelting Co., Ltd.
Sumitomo Seika Chemicals Co., Ltd.
Wisconsin, United States
Patent: 4
F. Hoffmann-La Roche Ltd.
Kunshan Enyuan Plastic Technology Co.,Ltd.
Jiangsu Sheng, China
Patent: 4
Fukuoka-ken, Japan
Patent: 3
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With the analysis among related 411 patents applied in the last 5 years. We discover 342 most active companies in this area. The fast-growing Automotive Components Floby AB, Sumitomo Seika Chemicals Co., Ltd., Mitsui Mining & Smelting Co., Ltd. take 3.16% of patent filing during this period.
Automotive Components Floby AB
Sumitomo Seika Chemicals Co., Ltd.
Mitsui Mining & Smelting Co., Ltd.
Wisconsin, United States
Patent: 4
Jiaxing Tianhao Industry Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Jieshou Yaxin Plastic Industry Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Wuxi Yiquan Electronics Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Filtration Environmental Protection Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Jiangsu Maige Adsorbent Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Andatai Rubber & Plastic Products Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among related 411 patents in last 5 years, we discover 335 new entrants. Automotive Components Floby AB, Sumitomo Seika Chemicals Co., Ltd., Mitsui Mining & Smelting Co., Ltd. are the most active new entrants in this area.
Automotive Components Floby AB
Sumitomo Seika Chemicals Co., Ltd.
Mitsui Mining & Smelting Co., Ltd.
Wisconsin, United States
Patent: 4
Jiaxing Tianhao Industry Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Jieshou Yaxin Plastic Industry Technology Co., Ltd.
Anhui Sheng, China
Patent: 3
Wuxi Yiquan Electronics Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Filtration Environmental Protection Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Jiangsu Maige Adsorbent Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Beijing Andatai Rubber & Plastic Products Co., Ltd.
Beijing Shi, China
Patent: 2
With the analysis among 86 patents, we discovered top 42 universities and scientific research institutions by total patent application. Southeast University, Shandong University of Science & Technology, Central South University are dominant in this area. They take 15.12% of the total patent filing.
Jiangsu Sheng, China
Patent: 8
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shandong Normal University
Shandong Sheng, China
Patent: 2
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 2
University of Science & Technology Liaoning
Liaoning Sheng, China
Patent: 2
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1