Search results for “Digital single-lens reflex camera” companies
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Key Players
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Innovation Intensity
With the analysis among 254 patents, we discovered top 57 key players by total patent application. Nikon Corp., Olympus Corp., Olympus Imaging Corp. are dominant in this area. They take 50.00% of the total patent filing.
Nikon Corp.
Tokyo-to, Japan
Patent: 43
Olympus Corp.
Tokyo-to, Japan
Patent: 30
Olympus Imaging Corp.
Tokyo-to, Japan
Patent: 16
Sigma Corp.
Kanagawa-ken, Japan
Patent: 10
HOYA Corp.
Tokyo-to, Japan
Patent: 9
Ricoh Imaging Co., Ltd.
Tokyo-to, Japan
Patent: 8
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 7
Sony Group Corp.
Tokyo-to, Japan
Patent: 6
Marumi Optical Co. Ltd.
Japan
Patent: 6
Samsung Electronics Co., Ltd.
South Korea
Patent: 5
Startups & Unicorns
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Innovation Intensity
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Fast-Growing
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Innovation in recent 5 years
With the analysis among related 29 patents applied in the last 5 years. We discover 21 most active companies in this area. The fast-growing Nanjing Forestry University, Shanghai Normal University, Chongqing Houtai Precision Machinery Co., Ltd. take 17.24% of patent filing during this period.
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Shanghai Normal University
Shanghai Shi, China
Patent: 2
Chongqing Houtai Precision Machinery Co., Ltd.
Chongqing Shi, China
Patent: 1
Beijing Shenzhou Tyco Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shenzhen Zhongke Zhimei Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
chengdu aeronautic vocational and technical college
Sichuan Sheng, China
Patent: 1
Toenec Corp.
Aichi-ken, Japan
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
New Entrants
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Innovation in recent 5 years
With the analysis among related 29 patents in last 5 years, we discover 21 new entrants. Nanjing Forestry University, Shanghai Normal University, Chongqing Houtai Precision Machinery Co., Ltd. are the most active new entrants in this area.
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Shanghai Normal University
Shanghai Shi, China
Patent: 2
Chongqing Houtai Precision Machinery Co., Ltd.
Chongqing Shi, China
Patent: 1
Beijing Shenzhou Tyco Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Shenzhen Zhongke Zhimei Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Ocean University of China
Shandong Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
chengdu aeronautic vocational and technical college
Sichuan Sheng, China
Patent: 1
Toenec Corp.
Aichi-ken, Japan
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Research Institutions
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Innovation Intensity
With the analysis among 26 patents, we discovered top 18 universities and scientific research institutions by total patent application. Shanghai Normal University, Nanjing Forestry University, Keio University are dominant in this area. They take 23.08% of the total patent filing.
Shanghai Normal University
Shanghai Shi, China
Patent: 2
Nanjing Forestry University
Jiangsu Sheng, China
Patent: 2
Keio University
Tokyo-to, Japan
Patent: 1
China Agricultural University
Beijing Shi, China
Patent: 1
Beijing University of Technology
Beijing Shi, China
Patent: 1
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 1
Beihang University
Beijing Shi, China
Patent: 1
Central China Normal University
Hubei Sheng, China
Patent: 1
Wuhan University of Technology
Hubei Sheng, China
Patent: 1
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
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