With the analysis among 221 patents, we discovered top 97 key players by total patent application. Halliburton Energy Services, Inc., Baker Hughes, Inc., Measurement Microsystems A-Z, Inc. are dominant in this area. They take 20.81% of the total patent filing.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 19
Texas, United States
Patent: 16
Measurement Microsystems A-Z, Inc.
Michigan, United States
Patent: 6
California, United States
Patent: 5
California, United States
Patent: 4
Nippon Sheet Glass Co., Ltd.
Electronics for Imaging, Inc.
California, United States
Patent: 4
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With the analysis among related 83 patents applied in the last 5 years. We discover 50 most active companies in this area. The fast-growing California Institute of Technology, National Research Council of Canada, Xi'an Institute of Optics & Precision Mechanics of Cas take 16.87% of patent filing during this period.
California Institute of Technology
California, United States
Patent: 5
National Research Council of Canada
Xi'an Institute of Optics & Precision Mechanics of Cas
California, United States
Patent: 4
Jiangsu Sheng, China
Patent: 3
Beijing Yuguang Technology Co., Ltd.
Beijing Shi, China
Patent: 3
Shenzhen Graduate School of Tsinghua University
GE Precision Healthcare LLC
Wisconsin, United States
Patent: 3
Zhejiang Sheng, China
Patent: 3
Tennessee, United States
Patent: 3
With the analysis among related 83 patents in last 5 years, we discover 41 new entrants. National Research Council of Canada, Viavi Solutions, Inc., Soochow University are the most active new entrants in this area.
National Research Council of Canada
California, United States
Patent: 4
Jiangsu Sheng, China
Patent: 3
Beijing Yuguang Technology Co., Ltd.
Beijing Shi, China
Patent: 3
GE Precision Healthcare LLC
Wisconsin, United States
Patent: 3
Tennessee, United States
Patent: 3
Suzhou Lingxi Precision Instrument Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
National University of Defense Technology
Hunan Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 106 patents, we discovered top 42 universities and scientific research institutions by total patent application. California Institute of Technology, Xi'an Institute of Optics & Precision Mechanics of Cas, Shenzhen Graduate School of Tsinghua University are dominant in this area. They take 16.98% of the total patent filing.
California Institute of Technology
California, United States
Patent: 7
Xi'an Institute of Optics & Precision Mechanics of Cas
Shenzhen Graduate School of Tsinghua University
Zhejiang Sheng, China
Patent: 4
Changchun Institute of Optics Fine Mechanics & Physics
Jiangxi Agricultural University
Jiangxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
The University of Chicago
Illinois, United States
Patent: 2
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2