Search results for “Hydrogen sulfide” companies
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Key Players
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Innovation Intensity
With the analysis among 27,553 patents, we discovered top 484 key players by total patent application. Shell Internationale Research Maatschappij BV, China Petroleum & Chemical Corp., BASF AB are dominant in this area. They take 6.58% of the total patent filing.
Zuid-Holland, Netherlands
Patent: 674
Beijing Shi, China
Patent: 646
Sweden
Patent: 384
Illinois, United States
Patent: 373
United States
Patent: 318
Texas, United States
Patent: 255
Tokyo-to, Japan
Patent: 224
Tokyo-to, Japan
Patent: 211
Tokyo-to, Japan
Patent: 201
Oklahoma, United States
Patent: 174
Startups & Unicorns
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Innovation Intensity
With the analysis among 113 patents, we discovered top 21 start-ups by total patent application. M-I LLC, Synata Bio, Inc., Susteon, Inc. are active in this area.
STARTUP
Illinois, United States
Patent: 14
STARTUP
North Carolina, United States
Patent: 7
STARTUP
Texas, United States
Patent: 6
STARTUP
Alberta, Canada
Patent: 6
STARTUP
California, United States
Patent: 5
STARTUP
Arizona, United States
Patent: 4
STARTUP
Knapsack Co.
Oregon, United States
Patent: 4
STARTUP
California, United States
Patent: 2
STARTUP
Texas, United States
Patent: 2
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 5,481 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., Saudi Arabian Oil Co., PetroChina Co., Ltd. take 5.51% of patent filing during this period.
Beijing Shi, China
Patent: 179
Saudi Arabia
Patent: 70
Beijing Shi, China
Patent: 53
Shandong Sheng, China
Patent: 47
Tokyo-to, Japan
Patent: 42
Beijing Shi, China
Patent: 40
Tokyo-to, Japan
Patent: 39
Sweden
Patent: 35
Haldor Topsøe A/S
Hovedstaden, Denmark
Patent: 33
Texas, United States
Patent: 29
New Entrants
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Innovation in recent 5 years
With the analysis among related 5,481 patents in last 5 years, we discover 218 new entrants. Jiangnan Environmental Protection Group, Inc., Guangzhou Yuzhi Technology Co., Ltd., Xi'an University of Science & Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 17
Shaanxi Sheng, China
Patent: 13
Zhejiang Sheng, China
Patent: 11
Hunan Sheng, China
Patent: 10
New York, United States
Patent: 10
Austria
Patent: 10
Guangdong Sheng, China
Patent: 10
Baotou Iron & Steel (Group) Co. Ltd.
Nei Mongol Zizhiqu, China
Patent: 9
Shanghai Shi, China
Patent: 9
Research Institutions
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Innovation Intensity
With the analysis among 4,112 patents, we discovered top 273 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Kunming University of Science & Technology, Southwest Petroleum University are dominant in this area. They take 15.54% of the total patent filing.
Beijing Shi, China
Patent: 74
Yunnan Sheng, China
Patent: 51
Sichuan Sheng, China
Patent: 49
Zhejiang Sheng, China
Patent: 47
Hunan Sheng, China
Patent: 44
Beijing Shi, China
Patent: 40
Wyoming, United States
Patent: 29
Shandong Sheng, China
Patent: 29
Louisiana, United States
Patent: 26
Pennsylvania, United States
Patent: 24
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