With the analysis among 10,482 patents, we discovered top 469 key players by total patent application. Toyota Motor Corp., Samsung SDI Co., Ltd., Morimura SOFC Technology Co Ltd are dominant in this area. They take 11.75% of the total patent filing.
Tokyo-to, Japan
Patent: 563
Chungcheongnam-do, South Korea
Patent: 418
Tokyo-to, Japan
Patent: 193
Tokyo-to, Japan
Patent: 171
Fukushima-ken, Japan
Patent: 132
Osaka-fu, Japan
Patent: 132
Aichi-ken, Japan
Patent: 114
Tokyo-to, Japan
Patent: 104
With the analysis among 259 patents, we discovered top 32 start-ups by total patent application. Prologium Technology Co. Ltd., Utility Global, Inc., Aisin KK are active in this area.
Taiwan Province, China
Patent: 81
Texas, United States
Patent: 36
Tokyo-to, Japan
Patent: 23
Massachusetts, United States
Patent: 20
California, United States
Patent: 12
Beijing Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 8
Ibaraki-ken, Japan
Patent: 8
Hubei Sheng, China
Patent: 5
With the analysis among related 3,979 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Morimura SOFC Technology Co Ltd, Prologium Technology Co. Ltd., Prologium Holding, Inc. take 6.46% of patent filing during this period.
Taiwan Province, China
Patent: 73
Shandong Sheng, China
Patent: 61
Shandong Sheng, China
Patent: 59
Tokyo-to, Japan
Patent: 52
Seoul, South Korea
Patent: 43
Tokyo-to, Japan
Patent: 41
Tokyo-to, Japan
Patent: 40
Osaka-fu, Japan
Patent: 37
With the analysis among related 3,979 patents in last 5 years, we discover 257 new entrants. Haier Smart Home Co., Ltd., Qingdao Haier Refrigerator Co., Ltd., Utility Global, Inc. are the most active new entrants in this area.
Shandong Sheng, China
Patent: 61
Shandong Sheng, China
Patent: 59
Texas, United States
Patent: 36
Qinghai Sheng, China
Patent: 25
Tennessee, United States
Patent: 14
Jess Tangqian International Co., Ltd
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Patent: 12
Shanxi Hefeng Jiahui Environmental Protection Technology Co., Ltd.
Shanxi Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 11
With the analysis among 3,288 patents, we discovered top 312 universities and scientific research institutions by total patent application. Zhejiang University, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Korea Institute of Science & Technology are dominant in this area. They take 6.05% of the total patent filing.
Zhejiang Sheng, China
Patent: 84
Liaoning Sheng, China
Patent: 52
Beijing Shi, China
Patent: 43
Shanghai Shi, China
Patent: 39
Tianjin Shi, China
Patent: 34
Massachusetts, United States
Patent: 31
Hunan Sheng, China
Patent: 29
Heilongjiang Sheng, China
Patent: 27
Hubei Sheng, China
Patent: 26