With the analysis among 966 patents, we discovered top 338 key players by total patent application. Gewerbebank Baden, VisualSonics, Inc., Universal Leaf Tobacco Co., Inc. are dominant in this area. They take 4.97% of the total patent filing.
Ontario, Canada
Patent: 16
Universal Leaf Tobacco Co., Inc.
Virginia, United States
Patent: 13
Tianjin Xidun Jinyang Environmental Protection Technology Co., Ltd.
Tianjin Shi, China
Patent: 9
Washington, United States
Patent: 8
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With the analysis among related 68 patents applied in the last 5 years. We discover 53 most active companies in this area. The fast-growing Particle Measuring Systems Srl, China Petroleum & Chemical Corp., Jiangsu Jinzi Environmental Technology Stock Co., Ltd. take 10.29% of patent filing during this period.
Particle Measuring Systems Srl
CITY OF ROME, Italy
Patent: 3
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Jiangsu Jinzi Environmental Technology Stock Co., Ltd.
Jiangsu Sheng, China
Patent: 2
The George Washington University Medical Center
District of Columbia, United States
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Ante Magnetic Material Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Zhejiang Sunshine Lighting Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Zhejiang Yankon Group Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Academy of Military Medical Sciences
Hunan Sheng, China
Patent: 1
With the analysis among related 68 patents in last 5 years, we discover 48 new entrants. Particle Measuring Systems Srl, The George Washington University Medical Center, Jiangsu Jinzi Environmental Technology Stock Co., Ltd. are the most active new entrants in this area.
Particle Measuring Systems Srl
CITY OF ROME, Italy
Patent: 3
The George Washington University Medical Center
District of Columbia, United States
Patent: 2
Jiangsu Jinzi Environmental Technology Stock Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Zhejiang Ante Magnetic Material Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Zhejiang Sunshine Lighting Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Zhejiang Yankon Group Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Academy of Military Medical Sciences
Dongguan Huayi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 101 patents, we discovered top 31 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Shandong University, Beijing University of Technology are dominant in this area. They take 29.70% of the total patent filing.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 13
Shandong Sheng, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 3
The University of Newcastle
New South Wales, Australia
Patent: 3
Delft University of Technology
Zuid-Holland, Netherlands
Patent: 2
The George Washington University Medical Center
District of Columbia, United States
Patent: 2
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Pennsylvania, United States
Patent: 1
Hunan Sheng, China
Patent: 1