With the analysis among 5,528 patents, we discovered top 484 key players by total patent application. Johnson Matthey Plc, Kobe Steel, Ltd., JFE Steel Corp. are dominant in this area. They take 4.56% of the total patent filing.
United Kingdom
Patent: 102
Kyoto-fu, Japan
Patent: 79
Tokyo-to, Japan
Patent: 71
Tokyo-to, Japan
Patent: 70
California, United States
Patent: 59
Heraeus Quarzglas GmbH & Co. KG
Hessen, Germany
Patent: 56
California, United States
Patent: 48
Fukushima-ken, Japan
Patent: 47
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 47
With the analysis among 15 patents, we discovered top 9 start-ups by total patent application. Enlighten Innovations, Inc., Hydrogen Onsite SL, WATERHOR are active in this area.
Enlighten Innovations, Inc.
Zhejiang Sheng, China
Patent: 2
LECO Comercio S.A.P.I. de CV
Distrito Federal, Mexico
Patent: 1
Salamander Solutions, Inc.
Texas, United States
Patent: 1
Beijing Zhongke Fuhai Cryogenic Technology Co Ltd.
Beijing Shi, China
Patent: 1
Jiangsu Leuven Instrument Co. Ltd.
Jiangsu Sheng, China
Patent: 1
Antwerpen, Belgium
Patent: 1
With the analysis among related 1,455 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing JFE Steel Corp., Kuraray Co., Ltd., Johnson Matthey Plc take 8.04% of patent filing during this period.
Tokyo-to, Japan
Patent: 56
Tokyo-to, Japan
Patent: 31
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 22
Baoshan Iron & Steel Co., Ltd.
Shanghai Shi, China
Patent: 13
California, United States
Patent: 12
Guangxi Great Wall Machineries Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 11
Wuhan Baoying Puji Technology Co., Ltd.
Hubei Sheng, China
Patent: 11
With the analysis among related 1,455 patents in last 5 years, we discover 363 new entrants. Guangxi Great Wall Machineries Co., Ltd., Wuhan Baoying Puji Technology Co., Ltd., Guangxi Fuchuan Zhenghui Machinery Co., Ltd. are the most active new entrants in this area.
Guangxi Great Wall Machineries Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 11
Wuhan Baoying Puji Technology Co., Ltd.
Hubei Sheng, China
Patent: 11
Guangxi Fuchuan Zhenghui Machinery Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 10
Bengang Steel Plates Co., Ltd.
Liaoning Sheng, China
Patent: 10
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 8
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 7
Zhuhai Testing Institute of Guangdong Special Equipment Testing Institute
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Patent: 5
Wuhan China Star Optoelectronics Semicon Display Tech Co.
Hubei Sheng, China
Patent: 5
With the analysis among 740 patents, we discovered top 150 universities and scientific research institutions by total patent application. North Eastern University, Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 10.14% of the total patent filing.
Liaoning Sheng, China
Patent: 20
Sinopec Research Institute of Petroleum Processing
Beijing Shi, China
Patent: 16
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 11
University of Science & Technology Beijing
Beijing Shi, China
Patent: 11
Lanzhou Institute of Chemical Physics
Gansu Sheng, China
Patent: 11
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 10
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 9
Harbin University of Science & Technology
Heilongjiang Sheng, China
Patent: 7
Suzhou University of Science & Technology
Jiangsu Sheng, China
Patent: 7