Search results for “Sulfuric acid” companies
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Key Players
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Innovation Intensity
With the analysis among 109,702 patents, we discovered top 484 key players by total patent application. BASF AB, Bayer AG, Sumitomo Metal Mining Co. Ltd. are dominant in this area. They take 3.44% of the total patent filing.
BASF AB
Sweden
Patent: 1,446
Bayer AG
Nordrhein-Westfalen, Germany
Patent: 1,346
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 983
IG Farbenindustrie AG
Hessen, Germany
Patent: 873
Imperial Chemical Industries Ltd.
United Kingdom
Patent: 826
Hoechst AG
Hessen, Germany
Patent: 799
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 742
EIDP, Inc.
Delaware, United States
Patent: 679
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 674
Mitsui Chemicals, Inc.
Tokyo-to, Japan
Patent: 585
Startups & Unicorns
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Innovation Intensity
With the analysis among 162 patents, we discovered top 48 start-ups by total patent application. Knapsack Co., Aisin KK, NeuroCycle Therapeutics, Inc. are active in this area.
STARTUP
Knapsack Co.
Oregon, United States
Patent: 29
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 15
STARTUP
NeuroCycle Therapeutics, Inc.
Massachusetts, United States
Patent: 13
STARTUP
Si Chuan Zhong Bang Pharma Ltd.
Sichuan Sheng, China
Patent: 9
STARTUP
Sixonia Tech GmbH
Sachsen, Germany
Patent: 9
STARTUP
Avertana Ltd.
Auckland, New Zealand
Patent: 8
STARTUP
Cirrus Materials Science Ltd.
Marlborough, New Zealand
Patent: 7
STARTUP
Nippon Paint Surf Chemicals Co. Ltd.
Tokyo-to, Japan
Patent: 6
STARTUP
M-I LLC
Texas, United States
Patent: 4
STARTUP
Enzyme Corp.
California, United States
Patent: 4
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 26,228 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Kunming University of Science & Technology, Central South University, Sumitomo Metal Mining Co. Ltd. take 2.14% of patent filing during this period.
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 192
Central South University
Hunan Sheng, China
Patent: 188
Sumitomo Metal Mining Co. Ltd.
Tokyo-to, Japan
Patent: 180
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 145
Guizhou University
Guizhou Sheng, China
Patent: 130
Jinchuan Group Co., Ltd.
Gansu Sheng, China
Patent: 104
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 96
Haldor Topsøe A/S
Hovedstaden, Denmark
Patent: 95
South China University of Technology
Guangdong Sheng, China
Patent: 86
SixRing, Inc.
Alberta, Canada
Patent: 85
New Entrants
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Innovation in recent 5 years
With the analysis among related 26,228 patents in last 5 years, we discover 77 new entrants. SixRing, Inc., Hunan Bangpu Automobile Recycling Co., Ltd., Toyo Seikan Group Holdings Ltd. are the most active new entrants in this area.
SixRing, Inc.
Alberta, Canada
Patent: 85
Hunan Bangpu Automobile Recycling Co., Ltd.
Hunan Sheng, China
Patent: 60
Toyo Seikan Group Holdings Ltd.
Tokyo-to, Japan
Patent: 33
Guizhou Institute of Technology
Guizhou Sheng, China
Patent: 25
Hubei Sinophorus Electronic Materials Co. Ltd.
Hubei Sheng, China
Patent: 22
Chengdu Xinkeli Chemical Technology Co., Ltd.
Sichuan Sheng, China
Patent: 22
Guizhou Kexin Chemical Metallurgy Co., Ltd.
Guizhou Sheng, China
Patent: 20
Guizhou Province Guifu Ecological Fertilizer Co. Ltd.
Guizhou Sheng, China
Patent: 20
Sichuan Shunying Power Battery Materials Co Ltd.
Sichuan Sheng, China
Patent: 19
Duesenfeld GmbH
Germany
Patent: 18
Research Institutions
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Innovation Intensity
With the analysis among 17,897 patents, we discovered top 335 universities and scientific research institutions by total patent application. Central South University, Kunming University of Science & Technology, Sichuan Normal University are dominant in this area. They take 5.98% of the total patent filing.
Central South University
Hunan Sheng, China
Patent: 436
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 397
Sichuan Normal University
Sichuan Sheng, China
Patent: 237
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 221
Zhejiang University
Zhejiang Sheng, China
Patent: 185
South China University of Technology
Guangdong Sheng, China
Patent: 175
Guizhou University
Guizhou Sheng, China
Patent: 174
Sichuan University
Sichuan Sheng, China
Patent: 164
Tianjin University
Tianjin Shi, China
Patent: 143
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 132
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