With the analysis among 144 patents, we discovered top 49 key players by total patent application. SUMITA Optical glass, Inc., Siemens AG, FUJIFILM Corp. are dominant in this area. They take 27.78% of the total patent filing.
Saitama-ken, Japan
Patent: 15
Bayern, Germany
Patent: 13
Tokyo-to, Japan
Patent: 12
New York, United States
Patent: 10
Illinois, United States
Patent: 8
New York, United States
Patent: 5
Antwerpen, Belgium
Patent: 3
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With the analysis among related 21 patents applied in the last 5 years. We discover 12 most active companies in this area. The fast-growing Advanced Industrial Science & Technology, T-powertek Optronics Co., Ltd., SSK Corp. take 23.81% of patent filing during this period.
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
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Patent: 1
New York, United States
Patent: 1
Shandong Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 9 new entrants. T-powertek Optronics Co., Ltd., SSK Corp., Hunan Medical Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Massachusetts, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
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Patent: 1
Shandong Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
With the analysis among 38 patents, we discovered top 11 universities and scientific research institutions by total patent application. University of Tartu, Kunming University of Science & Technology, Oklahoma State University are dominant in this area. They take 28.95% of the total patent filing.
Tartumaa, Estonia
Patent: 3
Yunnan Sheng, China
Patent: 2
Oklahoma, United States
Patent: 1
Hunan Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Yamaguchi-ken, Japan
Patent: 1
Shandong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1