With the analysis among 7,063 patents, we discovered top 484 key players by total patent application. Koninklijke Philips NV, telent Ltd., Gec Plc are dominant in this area. They take 7.06% of the total patent filing.
Noord-Holland, Netherlands
Patent: 236
United Kingdom
Patent: 151
United Kingdom
Patent: 112
Massachusetts, United States
Patent: 99
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 90
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 81
International Business Machines Corp.
New York, United States
Patent: 70
Nordrhein-Westfalen, Germany
Patent: 69
Tokyo-to, Japan
Patent: 60
With the analysis among 14 patents, we discovered top 10 start-ups by total patent application. Englishco LLC, Jiangsu Leuven Instrument Co. Ltd., Institut National de la Santé et de la Recherche Médicale are active in this area.
New York, United States
Patent: 4
Jiangsu Leuven Instrument Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Institut National de la Santé et de la Recherche Médicale
NOTTINGHAM, United Kingdom
Patent: 1
New 3D Technologies, Inc.
Guangdong Sheng, China
Patent: 1
Beijing Zhongke Fuhai Cryogenic Technology Co Ltd.
Beijing Shi, China
Patent: 1
Xinjiang Aihua Yingtong Information Technology Co. Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
Hong Kong SAR, China
Patent: 1
With the analysis among related 296 patents applied in the last 5 years. We discover 166 most active companies in this area. The fast-growing Praxair Technology, Inc., Air Products & Chemicals, Inc., H2Fuel-Systems B V take 11.49% of patent filing during this period.
Connecticut, United States
Patent: 13
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 12
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Patent: 9
Shimane-ken, Japan
Patent: 7
Handanruidadongneng Co. Ltd.
Hebei Sheng, China
Patent: 5
Handan Iron & Steel Group Co. Ltd.
Hebei Sheng, China
Patent: 5
California, United States
Patent: 4
Jiangsu Boleda Lighting Electric Co., Ltd.
Jiangsu Sheng, China
Patent: 4
Hammo Energy Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 4
Beijing Anfu Weiye Fire Safety Inspection Co., Ltd.
Beijing Shi, China
Patent: 3
With the analysis among related 296 patents in last 5 years, we discover 135 new entrants. H2Fuel-Systems B V, Handan Iron & Steel Group Co. Ltd., Hammo Energy Technology (Shanghai) Co., Ltd. are the most active new entrants in this area.
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Patent: 9
Handan Iron & Steel Group Co. Ltd.
Hebei Sheng, China
Patent: 5
Hammo Energy Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 4
Beijing Anfu Weiye Fire Safety Inspection Co., Ltd.
Beijing Shi, China
Patent: 3
Hebei Handan Iron and Steel Xinrui Rare Gas Technology Co., Ltd.
Hebei Sheng, China
Patent: 3
Shenzhen Guoying Optoelectronics Co., Ltd.
Guangdong Sheng, China
Patent: 3
Hangzhou Oxygen Plant Group
Zhejiang Sheng, China
Patent: 3
Quzhou Hangyang Special Gas Co., Ltd.
Zhejiang Sheng, China
Patent: 3
Tera Xtal Technology Corp.
Taiwan Province, China
Patent: 2
With the analysis among 395 patents, we discovered top 108 universities and scientific research institutions by total patent application. Tsinghua University, North Carolina State University, Dresden University of Technology are dominant in this area. They take 5.82% of the total patent filing.
Beijing Shi, China
Patent: 8
North Carolina State University
North Carolina, United States
Patent: 6
Dresden University of Technology
Sachsen, Germany
Patent: 5
Shanghai Shi, China
Patent: 4
Technische Universität München
Zhejiang Sheng, China
Patent: 4
University of Shanghai for Science & Technology
Shanghai Shi, China
Patent: 4
Technical Institute of Physics & Chemistry CAS
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Korea Advanced Institute of Science & Technology