With the analysis among 290 patents, we discovered top 126 key players by total patent application. Chevron, Inc., China Petroleum & Chemical Corp., Shell Internationale Research Maatschappij BV are dominant in this area. They take 17.93% of the total patent filing.
Pennsylvania, United States
Patent: 32
Beijing Shi, China
Patent: 10
Zuid-Holland, Netherlands
Patent: 10
Zhejiang Sheng, China
Patent: 6
Nei Mongol Zizhiqu, China
Patent: 6
Nordrhein-Westfalen, Germany
Patent: 5
Minnesota, United States
Patent: 5
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With the analysis among related 76 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing Inner Mongolia Mengniu Dairy (Group) Co., Ltd., Hangzhou Robam Appliances Co., Ltd., AD Systems SAS take 21.05% of patent filing during this period.
Nei Mongol Zizhiqu, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Beijing Shi, China
Patent: 4
Shanghai Shi, China
Patent: 3
Hangzhou Pekon Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Shandong Shengtai Instrument Co., Ltd.
Shandong Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
With the analysis among related 76 patents in last 5 years, we discover 38 new entrants. Inner Mongolia Mengniu Dairy (Group) Co., Ltd., Hangzhou Robam Appliances Co., Ltd., AD Systems SAS are the most active new entrants in this area.
Nei Mongol Zizhiqu, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
Shanghai Shi, China
Patent: 3
Hangzhou Pekon Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 31 patents, we discovered top 9 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Nanjing University of Finance & Economics, IFP Energies Nouvelles are dominant in this area. They take 54.84% of the total patent filing.
Beijing Shi, China
Patent: 5
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Washington, United States
Patent: 1
Hubei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1