With the analysis among 251 patents, we discovered top 75 key players by total patent application. Gatan, Inc., NGK Insulators, Ltd., Attolight AG are dominant in this area. They take 27.09% of the total patent filing.
California, United States
Patent: 33
Aichi-ken, Japan
Patent: 19
Vaud, Switzerland
Patent: 16
Ocean's King Lighting Science & Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
Westinghouse Electric Co. LLC
Gansu Sheng, China
Patent: 8
Rhodia Electronics & Catalysis, Inc.
Tennessee, United States
Patent: 6
IRICO Group New Energy Co., Ltd.
Shaanxi Sheng, China
Patent: 5
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With the analysis among related 94 patents applied in the last 5 years. We discover 30 most active companies in this area. The fast-growing Gatan, Inc., Attolight AG, NGK Insulators, Ltd. take 50.00% of patent filing during this period.
California, United States
Patent: 19
Vaud, Switzerland
Patent: 16
Aichi-ken, Japan
Patent: 12
Applied Materials Israel Ltd.
Tennessee, United States
Patent: 4
Hunan Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 2
Korea Research Institute of Standards & Science
Kagoshima-ken, Japan
Patent: 2
With the analysis among related 94 patents in last 5 years, we discover 20 new entrants. Attolight AG, Applied Materials Israel Ltd., Central South University are the most active new entrants in this area.
Vaud, Switzerland
Patent: 16
Applied Materials Israel Ltd.
Hunan Sheng, China
Patent: 3
Korea Research Institute of Standards & Science
Kagoshima-ken, Japan
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Southwest Petroleum University
Sichuan Sheng, China
Patent: 2
Institute of Geology, Chinese Academy of Geological Sciences
Beijing Shi, China
Patent: 1
General Institute of Exploration and Research, China Coal Geology Administration
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Patent: 1
University of South Carolina
South Carolina, United States
Patent: 1
With the analysis among 106 patents, we discovered top 39 universities and scientific research institutions by total patent application. National University of Singapore, The Ohio University, Central South University are dominant in this area. They take 25.47% of the total patent filing.
National University of Singapore
Central Region, Singapore
Patent: 6
Ohio, United States
Patent: 5
Hunan Sheng, China
Patent: 3
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
CENTRE COUNTY, France
Patent: 3
University of Maria Curie-sklodowska
China University of Geosciences Beijing
Hubei Sheng, China
Patent: 3
Delft University of Technology
Zuid-Holland, Netherlands
Patent: 2
Luxembourg, Luxembourg
Patent: 2