With the analysis among 7,672 patents, we discovered top 490 key players by total patent application. Toppan, Inc., Mitsubishi Gas Chemical Co., Inc., Toyo Seikan Co., Ltd. are dominant in this area. They take 6.96% of the total patent filing.
Tokyo-to, Japan
Patent: 260
Tokyo-to, Japan
Patent: 146
Tokyo-to, Japan
Patent: 128
Tokyo-to, Japan
Patent: 106
Tokyo-to, Japan
Patent: 88
Wisconsin, United States
Patent: 66
Hubei Sheng, China
Patent: 66
With the analysis among 36 patents, we discovered top 14 start-ups by total patent application. Shenzhen Royole Technologies Co., Ltd., JOLED, Inc., Hemoglobin Oxygen Therapeutics LLC are active in this area.
Guangdong Sheng, China
Patent: 14
Pennsylvania, United States
Patent: 3
Zuid-Holland, Netherlands
Patent: 2
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Texas, United States
Patent: 1
Chiba-ken, Japan
Patent: 1
With the analysis among related 2,122 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Wuhan China Star Optoelectronics Semicon Display Tech Co., Toppan, Inc., Mitsubishi Gas Chemical Co., Inc. take 7.68% of patent filing during this period.
Hubei Sheng, China
Patent: 57
Tokyo-to, Japan
Patent: 56
Tokyo-to, Japan
Patent: 50
Beijing Shi, China
Patent: 31
Tokyo-to, Japan
Patent: 27
Guangdong Sheng, China
Patent: 17
Hebei Sheng, China
Patent: 16
With the analysis among related 2,122 patents in last 5 years, we discover 364 new entrants. Footprint International LLC, Yungu (Gu'an) Technology Co., Ltd., Sinopec Beijing Research Institute of Chemical Industry are the most active new entrants in this area.
Hebei Sheng, China
Patent: 16
Beijing Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 10
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Patent: 10
Lombardia, Italy
Patent: 10
Shanghai Shi, China
Patent: 10
Yunnan Sheng, China
Patent: 10
Tokyo-to, Japan
Patent: 10
With the analysis among 339 patents, we discovered top 101 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Kunming University of Science & Technology, Fuzhou University are dominant in this area. They take 11.21% of the total patent filing.
Hubei Sheng, China
Patent: 13
Yunnan Sheng, China
Patent: 10
Fujian Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Jilin Sheng, China
Patent: 8
Shanghai Shi, China
Patent: 6
Guangdong Sheng, China
Patent: 5