With the analysis among 70,030 patents, we discovered top 483 key players by total patent application. Samsung Electronics Co., Ltd., LG Electronics, Inc., State Grid Corp. of China are dominant in this area. They take 5.84% of the total patent filing.
Beijing Shi, China
Patent: 813
Tokyo-to, Japan
Patent: 745
Osaka-fu, Japan
Patent: 736
Osaka-fu, Japan
Patent: 575
Tokyo-to, Japan
Patent: 549
Taiwan Province, China
Patent: 464
Tokyo-to, Japan
Patent: 451
With the analysis among 426 patents, we discovered top 164 start-ups by total patent application. JOLED, Inc., OWiN Inc., BitMain Technologies Holding Co. are active in this area.
Tokyo-to, Japan
Patent: 37
Beijing Shi, China
Patent: 20
Tokyo-to, Japan
Patent: 17
Tokyo-to, Japan
Patent: 14
Taiwan Province, China
Patent: 14
Tokyo-to, Japan
Patent: 13
Beijing Shi, China
Patent: 9
Henan Sheng, China
Patent: 9
Guangdong Sheng, China
Patent: 7
With the analysis among related 22,415 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Japan Tobacco, Inc., State Grid Corp. of China, LG Electronics, Inc. take 4.34% of patent filing during this period.
Tokyo-to, Japan
Patent: 540
Beijing Shi, China
Patent: 256
Tokyo-to, Japan
Patent: 140
Osaka-fu, Japan
Patent: 121
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Patent: 97
Taiwan Province, China
Patent: 87
Jiangsu Sheng, China
Patent: 87
With the analysis among related 22,415 patents in last 5 years, we discover 102 new entrants. Guangdong Power Grid Co. Ltd., Xi'an Thermal Power Research Institute Co., Ltd., Guangdong Xueyuan Commercial Investment Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 65
Shaanxi Sheng, China
Patent: 34
Guangdong Xueyuan Commercial Investment Co., Ltd.
Guangdong Sheng, China
Patent: 32
Guangdong Sheng, China
Patent: 26
Guangdong Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 14
Seek Innovation Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 12
With the analysis among 7,378 patents, we discovered top 286 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Far East University, Fourth Military Medical University are dominant in this area. They take 4.20% of the total patent filing.
Hunan Sheng, China
Patent: 53
Heilongjiang Sheng, China
Patent: 49
Zhejiang Sheng, China
Patent: 47
Beijing Shi, China
Patent: 38
Beijing Shi, China
Patent: 35
Jilin Sheng, China
Patent: 33
Beijing Shi, China
Patent: 32
Jiangsu Sheng, China
Patent: 32