With the analysis among 69 patents, we discovered top 51 key players by total patent application. International Business Machines Corp., Mitsubishi Electric Corp., PetroChina Co., Ltd. are dominant in this area. They take 13.04% of the total patent filing.
New York, United States
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Yamanashi-ken, Japan
Patent: 2
Baden-Württemberg, Germany
Patent: 2
California, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
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With the analysis among related 30 patents applied in the last 5 years. We discover 31 most active companies in this area. The fast-growing PetroChina Co., Ltd., China National Petroleum Corp., Kunlun Digital Intelligence Technology Co., Ltd. take 16.67% of patent filing during this period.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
With the analysis among related 30 patents in last 5 years, we discover 28 new entrants. Kunlun Digital Intelligence Technology Co., Ltd., Changsha University of Science & Technology, Shanghai Baokang Electronic Control Engineering Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
With the analysis among 27 patents, we discovered top 23 universities and scientific research institutions by total patent application. Zhejiang University, Sun Yat-Sen University, Tongji University are dominant in this area. They take 14.81% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1