With the analysis among 540 patents, we discovered top 258 key players by total patent application. Samsung Electronics Co., Ltd., LG Innotek Co., Ltd., Sony Group Corp. are dominant in this area. They take 14.07% of the total patent filing.
Tokyo-to, Japan
Patent: 16
Taiwan Province, China
Patent: 12
Tokyo-to, Japan
Patent: 10
With the analysis among 8 patents, we discovered top 2 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 52 patents applied in the last 5 years. We discover 27 most active companies in this area. The fast-growing Samsung Electronics Co., Ltd., Nissan Chemical Industry Co., Ltd., Powerchina Beijing Engineering Corp. Ltd. take 46.15% of patent filing during this period.
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Patent: 8
Beijing Shi, China
Patent: 2
Xinjiang Xinhua Muzhati River Hydropower Development Co Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
With the analysis among related 52 patents in last 5 years, we discover 23 new entrants. Powerchina Beijing Engineering Corp. Ltd., Xinjiang Xinhua Muzhati River Hydropower Development Co Ltd., Hefei Yingrui System Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Xinjiang Xinhua Muzhati River Hydropower Development Co Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 2
Anhui Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among 37 patents, we discovered top 11 universities and scientific research institutions by total patent application. Zhejiang University, Beihang University, Jilin University are dominant in this area. They take 24.32% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hebei Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1