Search results for “Polluted environment” companies
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Key Players
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Innovation Intensity
With the analysis among 12,778 patents, we discovered top 481 key players by total patent application. PetroChina Co., Ltd., China Petroleum & Chemical Corp., Daqing Oilfield Co., Ltd. are dominant in this area. They take 1.16% of the total patent filing.
Beijing Shi, China
Patent: 69
Beijing Shi, China
Patent: 50
Heilongjiang Sheng, China
Patent: 29
Beijing Shi, China
Patent: 28
Beijing Shi, China
Patent: 23
Shandong Sheng, China
Patent: 19
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Tianjin Shi, China
Patent: 13
Colorado, United States
Patent: 11
Startups & Unicorns
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Innovation Intensity
With the analysis among 14 patents, we discovered top 11 start-ups by total patent application. Volterra, Inc., Shenzhen Royole Technologies Co., Ltd., Pudu Technology, Inc. are active in this area.
STARTUP
California, United States
Patent: 4
Guangdong Sheng, China
Patent: 1
STARTUP
Guangdong Sheng, China
Patent: 1
STARTUP
Beijing Shi, China
Patent: 1
STARTUP
Sichuan Sheng, China
Patent: 1
STARTUP
Yungong Industrial Technology Shenzhen Co. Ltd.
Guangdong Sheng, China
Patent: 1
STARTUP
Rendyr, Inc.
Virginia, United States
Patent: 1
STARTUP
Beijing Shi, China
Patent: 1
STARTUP
North Carolina, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 12,524 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing China Petroleum & Chemical Corp., PetroChina Co., Ltd., Changzhou University take 0.73% of patent filing during this period.
Beijing Shi, China
Patent: 32
Beijing Shi, China
Patent: 31
Jiangsu Sheng, China
Patent: 28
Yunnan Sheng, China
Patent: 20
Hunan Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Beijing Shi, China
Patent: 14
Guangdong Sheng, China
Patent: 13
Heilongjiang Sheng, China
Patent: 12
New Entrants
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Innovation in recent 5 years
With the analysis among related 12,524 patents in last 5 years, we discover 398 new entrants. Central South University, Jiangsu Bio-Environmental Technology Co., Ltd., China Aerospace Construction Engineering Group Co., Ltd. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 17
Jiangsu Sheng, China
Patent: 15
Beijing Shi, China
Patent: 14
Hebei Sheng, China
Patent: 11
Beijing Shi, China
Patent: 10
Acre Coking & Refractory Engineering Consulting (Dalian)
Liaoning Sheng, China
Patent: 9
Sichuan Sheng, China
Patent: 8
Qinghai Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Zhejiang Sheng, China
Patent: 8
Research Institutions
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Innovation Intensity
With the analysis among 1,663 patents, we discovered top 251 universities and scientific research institutions by total patent application. Changzhou University, Kunming University of Science & Technology, Harbin Institute of Technology are dominant in this area. They take 4.57% of the total patent filing.
Jiangsu Sheng, China
Patent: 32
Yunnan Sheng, China
Patent: 25
Heilongjiang Sheng, China
Patent: 19
Hunan Sheng, China
Patent: 17
Guangdong Sheng, China
Patent: 14
Jilin Sheng, China
Patent: 13
Hubei Sheng, China
Patent: 12
Shanghai Shi, China
Patent: 11
Guangdong Sheng, China
Patent: 11
Shanxi Sheng, China
Patent: 11
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