With the analysis among 741,163 patents, we discovered top 483 key players by total patent application. Matsushita Electronics Corp., BASF AB, TOSHIBA Corp. are dominant in this area. They take 4.41% of the total patent filing.
Osaka-fu, Japan
Patent: 11,928
Tokyo-to, Japan
Patent: 10,001
Kanagawa-ken, Japan
Patent: 9,803
Tokyo-to, Japan
Patent: 6,633
Tokyo-to, Japan
Patent: 6,241
Delaware, United States
Patent: 5,003
Tokyo-to, Japan
Patent: 4,784
With the analysis among 1,820 patents, we discovered top 212 start-ups by total patent application. JOLED, Inc., KIOXIA Corp., Aisin KK are active in this area.
Tokyo-to, Japan
Patent: 316
Tokyo-to, Japan
Patent: 219
Tokyo-to, Japan
Patent: 214
Oregon, United States
Patent: 120
Hubei Sheng, China
Patent: 94
Texas, United States
Patent: 77
New York, United States
Patent: 43
California, United States
Patent: 31
Beijing Shi, China
Patent: 27
Guangdong Sheng, China
Patent: 26
With the analysis among related 61,618 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Semiconductor Energy Laboratory Co., Ltd., China Petroleum & Chemical Corp., BASF AB take 2.47% of patent filing during this period.
Kanagawa-ken, Japan
Patent: 630
Beijing Shi, China
Patent: 530
Tokyo-to, Japan
Patent: 346
Hunan Sheng, China
Patent: 301
Yunnan Sheng, China
Patent: 279
Beijing Shi, China
Patent: 259
California, United States
Patent: 256
Guangdong Sheng, China
Patent: 249
Beijing Shi, China
Patent: 247
With the analysis among related 61,618 patents in last 5 years, we discover 15 new entrants. Greeniron H2 AB, Shandong Xinghuo Science and Technology Research Institute, Boston Electrometallurgical Corp. are the most active new entrants in this area.
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Patent: 40
Massachusetts, United States
Patent: 30
Sichuan Sheng, China
Patent: 28
Hunan Sheng, China
Patent: 25
Anhui Sheng, China
Patent: 25
Guangdong Sheng, China
Patent: 24
Beijing Shi, China
Patent: 20
Anhui Sheng, China
Patent: 20
Guangxi Zhuangzu Zizhiqu, China
Patent: 19
With the analysis among 94,974 patents, we discovered top 323 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Zhejiang University are dominant in this area. They take 7.12% of the total patent filing.
Beijing Shi, China
Patent: 1,506
Liaoning Sheng, China
Patent: 954
Zhejiang Sheng, China
Patent: 935
Beijing Shi, China
Patent: 916
Hunan Sheng, China
Patent: 763
Tianjin Shi, China
Patent: 704
Guangdong Sheng, China
Patent: 685
Beijing Shi, China
Patent: 665
Beijing Shi, China
Patent: 663