With the analysis among 15,818 patents, we discovered top 483 key players by total patent application. Ricoh Co., Ltd., Seiko Epson Corp., NSK Ltd. are dominant in this area. They take 7.06% of the total patent filing.
Tokyo-to, Japan
Patent: 363
Nagano-ken, Japan
Patent: 302
Tokyo-to, Japan
Patent: 302
Tokyo-to, Japan
Patent: 290
Ohio, United States
Patent: 224
Osaka-fu, Japan
Patent: 202
Osaka-fu, Japan
Patent: 195
Tokyo-to, Japan
Patent: 190
Osaka-fu, Japan
Patent: 182
Tokyo-to, Japan
Patent: 164
With the analysis among 54 patents, we discovered top 18 start-ups by total patent application. JOLED, Inc., KIOXIA Corp., Geco Technologies are active in this area.
Tokyo-to, Japan
Patent: 14
Tokyo-to, Japan
Patent: 11
Nuevo León, Mexico
Patent: 6
Texas, United States
Patent: 3
Massachusetts, United States
Patent: 3
Delaware, United States
Patent: 2
Gyeonggi-do, South Korea
Patent: 2
Guangdong Sheng, China
Patent: 1
With the analysis among related 1,742 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Canon Co., Ltd, Procter & Gamble Co., Nitto Denko Corp. take 4.19% of patent filing during this period.
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Patent: 29
Ohio, United States
Patent: 23
Osaka-fu, Japan
Patent: 21
Osaka-fu, Japan
Patent: 19
Osaka-fu, Japan
Patent: 19
Tokyo-to, Japan
Patent: 16
Guangdong Sheng, China
Patent: 15
Tokyo-to, Japan
Patent: 13
Liaoning Sheng, China
Patent: 12
With the analysis among related 1,742 patents in last 5 years, we discover 243 new entrants. Saudi Arabian Oil Co., Mizkan Holdings Co., Ltd., Anhui Information Engineering Institute are the most active new entrants in this area.
Aichi-ken, Japan
Patent: 9
Anhui Sheng, China
Patent: 5
Texas, United States
Patent: 4
California, United States
Patent: 4
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Patent: 4
Chongqing Shi, China
Patent: 4
Hunan Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Heilongjiang Sheng, China
Patent: 4
With the analysis among 2,293 patents, we discovered top 282 universities and scientific research institutions by total patent application. South China University of Technology, Zhejiang University, Donghua University are dominant in this area. They take 6.02% of the total patent filing.
Guangdong Sheng, China
Patent: 70
Zhejiang Sheng, China
Patent: 35
Shanghai Shi, China
Patent: 32
Beijing Shi, China
Patent: 28
Heilongjiang Sheng, China
Patent: 28
Beijing Shi, China
Patent: 27
Shaanxi Sheng, China
Patent: 26
Hubei Sheng, China
Patent: 25
Jilin Sheng, China
Patent: 23
Jiangsu Sheng, China
Patent: 22