With the analysis among 2,016 patents, we discovered top 452 key players by total patent application. State Grid Corp. of China, PetroChina Co., Ltd., OVD Kinegram AG are dominant in this area. They take 3.77% of the total patent filing.
State Grid Corp. of China
Beijing Shi, China
Patent: 27
Beijing Shi, China
Patent: 25
Zug, Switzerland
Patent: 24
Leica Microsystems Heidelberg GmbH
California, United States
Patent: 22
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 20
International Business Machines Corp.
New York, United States
Patent: 17
Kanagawa-ken, Japan
Patent: 16
Electro Scientific Industries, Inc.
Oregon, United States
Patent: 16
Tokyo-to, Japan
Patent: 14
With the analysis among 23 patents, we discovered top 12 start-ups by total patent application. Random Walk Imaging AB, Anhui Easpeed Technology Co. Ltd., Uptake Technologies, Inc. are active in this area.
Anhui Easpeed Technology Co. Ltd.
Anhui Sheng, China
Patent: 3
Uptake Technologies, Inc.
Illinois, United States
Patent: 2
Connecticut, United States
Patent: 2
Yingjia Internet (Beijing) Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Institut National de la Santé et de la Recherche Médicale
Oost-Vlaanderen, Belgium
Patent: 1
New York, United States
Patent: 1
New York, United States
Patent: 1
New South Wales, Australia
Patent: 1
With the analysis among related 416 patents applied in the last 5 years. We discover 265 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Southeast University, China University of Petroleum (East China) take 6.97% of patent filing during this period.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 10
Jiangsu Sheng, China
Patent: 10
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 7
South China University of Technology
Guangdong Sheng, China
Patent: 6
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 6
Zhejiang Sheng, China
Patent: 6
State Grid Corp. of China
Beijing Shi, China
Patent: 5
Jilin Sheng, China
Patent: 5
Southwest Jiaotong University
Sichuan Sheng, China
Patent: 5
With the analysis among related 416 patents in last 5 years, we discover 162 new entrants. Jiangsu Zengguang New Material Technology Co Ltd., Shandong University, Nanjing Forestry University are the most active new entrants in this area.
Jiangsu Zengguang New Material Technology Co Ltd.
Jiangsu Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 4
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 4
Fujian Sheng, China
Patent: 3
Beijing University of Civil Engineering & Architecture
Beijing Shi, China
Patent: 3
Xi'an University of Technology
Shaanxi Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Connecticut, United States
Patent: 2
Advanced New Technologies Co., Ltd.
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Patent: 2
With the analysis among 1,233 patents, we discovered top 264 universities and scientific research institutions by total patent application. Jilin University, China University of Petroleum (East China), Southeast University are dominant in this area. They take 6.73% of the total patent filing.
Jilin Sheng, China
Patent: 29
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 29
Jiangsu Sheng, China
Patent: 25
Beijing Shi, China
Patent: 24
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 22
Jiangsu Sheng, China
Patent: 17
Beijing University of Technology
Beijing Shi, China
Patent: 16
South China University of Technology
Guangdong Sheng, China
Patent: 16
Beijing Shi, China
Patent: 16
Southwest Petroleum University
Sichuan Sheng, China
Patent: 16