With the analysis among 13,103 patents, we discovered top 486 key players by total patent application. Hyundai Motor Co., Ltd., Matsushita Electronics Corp., Samsung Electronics Co., Ltd. are dominant in this area. They take 1.40% of the total patent filing.
Osaka-fu, Japan
Patent: 56
Beijing Shi, China
Patent: 40
Beijing Shi, China
Patent: 40
Beijing Shi, China
Patent: 34
Michigan, United States
Patent: 28
Tokyo-to, Japan
Patent: 26
With the analysis among 21 patents, we discovered top 14 start-ups by total patent application. BSG, Inc., M-I LLC, Aqua Innovations Ltd. are active in this area.
North Carolina, United States
Patent: 4
Texas, United States
Patent: 2
Wisconsin, United States
Patent: 2
Jiangsu Sheng, China
Patent: 2
Harjumaa, Estonia
Patent: 2
Gyeonggi-do, South Korea
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 7,457 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing State Grid Corp. of China, China Petroleum & Chemical Corp., PetroChina Co., Ltd. take 0.74% of patent filing during this period.
Beijing Shi, China
Patent: 23
Beijing Shi, China
Patent: 17
Beijing Shi, China
Patent: 15
Fujian Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
Hunan Sheng, China
Patent: 9
New Jersey, United States
Patent: 9
With the analysis among related 7,457 patents in last 5 years, we discover 397 new entrants. Fujian Dianjing Technology Co. Ltd., Piceleji (Jinan) Bioengineering Co., Ltd., Changzhou University Huaide College are the most active new entrants in this area.
Fujian Sheng, China
Patent: 11
Shandong Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 9
New Jersey, United States
Patent: 9
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Patent: 8
Guangdong Sheng, China
Patent: 6
Beijing Shi, China
Patent: 6
Shandong Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 5
Anhui Sheng, China
Patent: 5
With the analysis among 1,858 patents, we discovered top 255 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, Guangxi University, Central South University are dominant in this area. They take 3.88% of the total patent filing.
Yunnan Sheng, China
Patent: 17
Guangxi Zhuangzu Zizhiqu, China
Patent: 14
Hunan Sheng, China
Patent: 13
Anhui Sheng, China
Patent: 13
Guizhou Sheng, China
Patent: 13
Heilongjiang Sheng, China
Patent: 13
Ontario, Canada
Patent: 12
Jiangsu Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11