With the analysis among 531 patents, we discovered top 201 key players by total patent application. LG Electronics, Inc., FEI, Inc., Schlumberger Technologies, Inc. are dominant in this area. They take 9.04% of the total patent filing.
Tennessee, United States
Patent: 15
New Jersey, United States
Patent: 15
Texas, United States
Patent: 12
New York, United States
Patent: 10
California, United States
Patent: 7
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With the analysis among related 43 patents applied in the last 5 years. We discover 33 most active companies in this area. The fast-growing Analog Photonics LLC, Huaqiao University, Samsung Electronics Co., Ltd. take 23.26% of patent filing during this period.
Massachusetts, United States
Patent: 4
Fujian Sheng, China
Patent: 3
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 43 patents in last 5 years, we discover 25 new entrants. Applied Materials, Inc., Zhejiang University of Technology, Institute of Karst Geology, Chinese Academy of Geological Sciences are the most active new entrants in this area.
California, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
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Patent: 2
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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Patent: 1
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Noord-Holland, Netherlands
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 71 patents, we discovered top 25 universities and scientific research institutions by total patent application. École Polytechnique Fédérale de Lausanne, University of Nebraska, Huaqiao University are dominant in this area. They take 26.76% of the total patent filing.
Vaud, Switzerland
Patent: 10
Nebraska, United States
Patent: 5
Fujian Sheng, China
Patent: 4
Taiwan Province, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1