Search results for “Sulfur dioxide” companies
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Key Players
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Innovation Intensity
With the analysis among 26,098 patents, we discovered top 479 key players by total patent application. BASF AB, Shell Internationale Research Maatschappij BV, EIDP, Inc. are dominant in this area. They take 3.26% of the total patent filing.
Sweden
Patent: 293
Zuid-Holland, Netherlands
Patent: 286
Delaware, United States
Patent: 272
Nordrhein-Westfalen, Germany
Patent: 247
United Kingdom
Patent: 229
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 193
Jakarta Raya, Indonesia
Patent: 163
Hessen, Germany
Patent: 153
Michigan, United States
Patent: 143
Hessen, Germany
Patent: 123
Startups & Unicorns
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Innovation Intensity
With the analysis among 7 patents, we discovered top 6 start-ups by total patent application. ESIM Chemicals GmbH, National Institutes for Quantum & Radiological Science & Tech, Aisin KK are active in this area.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 5,847 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, Jiangnan Environmental Protection Group, Inc. take 2.34% of patent filing during this period.
Yunnan Sheng, China
Patent: 60
Hunan Sheng, China
Patent: 40
Jiangsu Sheng, China
Patent: 37
Beijing Shi, China
Patent: 34
Shaanxi Sheng, China
Patent: 31
Saudi Arabia
Patent: 30
Beijing Shi, China
Patent: 27
Gansu Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 22
Shandong Sheng, China
Patent: 21
New Entrants
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Innovation in recent 5 years
With the analysis among related 5,847 patents in last 5 years, we discover 259 new entrants. CSG Holding Co., Ltd., Suzhou Shijing Environmental Technology Co., Ltd., O C P SAS are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 12
France
Patent: 11
Hebei Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Yunnan Sheng, China
Patent: 9
Beijing Shi, China
Patent: 9
Shandong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Beijing Shi, China
Patent: 8
Research Institutions
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Innovation Intensity
With the analysis among 3,263 patents, we discovered top 271 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Central South University, Sichuan University are dominant in this area. They take 7.88% of the total patent filing.
Yunnan Sheng, China
Patent: 112
Hunan Sheng, China
Patent: 91
Sichuan Sheng, China
Patent: 51
Beijing Shi, China
Patent: 45
Shandong Sheng, China
Patent: 44
Beijing Shi, China
Patent: 39
Beijing Shi, China
Patent: 38
Zhejiang Sheng, China
Patent: 37
Beijing Shi, China
Patent: 34
Shanghai Shi, China
Patent: 31
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