With the analysis among 4,297 patents, we discovered top 490 key players by total patent application. State Grid Corp. of China, Espace Production International SA, Petroleum Geo-Services, Inc. are dominant in this area. They take 1.30% of the total patent filing.
Beijing Shi, China
Patent: 20
Texas, United States
Patent: 17
Baden-Württemberg, Germany
Patent: 15
Noord-Holland, Netherlands
Patent: 14
Taiwan Province, China
Patent: 14
Osaka-fu, Japan
Patent: 14
Anhui Sheng, China
Patent: 13
Baden-Württemberg, Germany
Patent: 12
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Shenzhen Lochn Optics Technology Co., Ltd., Sichuan Aossci Technology Co. Ltd., Shenzhen Huole Technology Development Co. Ltd. are active in this area.
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 897 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Leica Microsystems Heidelberg GmbH, Dalian University of Technology, Fuzhou University take 1.90% of patent filing during this period.
Liaoning Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Heilongjiang Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Michigan, United States
Patent: 3
With the analysis among related 897 patents in last 5 years, we discover 433 new entrants. Dalian University of Technology, Hydroc Energy Storage AB, Unilumin Group Co., Ltd. are the most active new entrants in this area.
Liaoning Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
California, United States
Patent: 3
Michigan, United States
Patent: 3
Illinois, United States
Patent: 3
Anhui Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Henan Sheng, China
Patent: 2
With the analysis among 486 patents, we discovered top 176 universities and scientific research institutions by total patent application. Jilin University, Zhejiang University, Huazhong University of Science & Technology are dominant in this area. They take 4.94% of the total patent filing.
Jilin Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Anhui Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 5
Fujian Sheng, China
Patent: 5
Guangdong Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4