With the analysis among 374 patents, we discovered top 41 key players by total patent application. Cymer LLC, Lambda Physik AG, Gigaphoton, Inc. are dominant in this area. They take 75.13% of the total patent filing.
California, United States
Patent: 247
Niedersachsen, Germany
Patent: 21
Tochigi-ken, Japan
Patent: 13
New York, United States
Patent: 8
New Jersey, United States
Patent: 4
Massachusetts, United States
Patent: 2
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With the analysis among related 12 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Gigaphoton, Inc., Schlumberger Canada Ltd., Schlumberger Technologies, Inc. take 108.33% of patent filing during this period.
Tochigi-ken, Japan
Patent: 9
New Jersey, United States
Patent: 2
Zuid-Holland, Netherlands
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 5 new entrants. Schlumberger Canada Ltd., Schlumberger Technology BV, Services Petroliers Schlumberger SA are the most active new entrants in this area.
Zuid-Holland, Netherlands
Patent: 2
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 14 patents, we discovered top 2 universities and scientific research institutions by total patent application.
Xinjiang Uygur Zizhiqu, China
Patent: 1