With the analysis among 2,182 patents, we discovered top 131 key players by total patent application. Eastman Kodak Co., Noritz Corp., Fuji Photo Film Co., Ltd. are dominant in this area. They take 61.00% of the total patent filing.
New York, United States
Patent: 574
Kyoto-fu, Japan
Patent: 454
Tokyo-to, Japan
Patent: 303
Hertfordshire, United Kingdom
Patent: 89
Tokyo-to, Japan
Patent: 65
Nordrhein-Westfalen, Germany
Patent: 49
Tokyo-to, Japan
Patent: 39
Massachusetts, United States
Patent: 33
Tokyo-to, Japan
Patent: 23
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With the analysis among related 4 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Beijing Institute of Surveying & Mapping, Taiwan Power Co., Lifetouch, Inc. take 75.00% of patent filing during this period.
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Minnesota, United States
Patent: 1
Beijing Shi, China
Patent: 1
Toyama-ken, Japan
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 3 new entrants.
Beijing Shi, China
Patent: 1
Taiwan Province, China
Patent: 1
Beijing Shi, China
Patent: 1
With the analysis among 7 patents, we discovered top 4 universities and scientific research institutions by total patent application. Beijing Forestry University, Omsk State Technical University, National University of Defense Technology are dominant in this area. They take 42.86% of the total patent filing.
Beijing Shi, China
Patent: 1
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Patent: 1
Hunan Sheng, China
Patent: 1