Search results for “Cost evaluation” companies
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Key Players
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Innovation Intensity
With the analysis among 339 patents, we discovered top 212 key players by total patent application. Hitachi Ltd., TOSHIBA Corp., State Grid Corp. of China are dominant in this area. They take 15.93% of the total patent filing.
Hitachi Ltd.
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 18
Beijing Shi, China
Patent: 11
International Business Machines Corp.
New York, United States
Patent: 10
Guangdong Sheng, China
Patent: 9
Tokyo-to, Japan
Patent: 8
Tokyo-to, Japan
Patent: 8
Tokyo-to, Japan
Patent: 6
MediaTek, Inc.
Taiwan Province, China
Patent: 6
Tokyo-to, Japan
Patent: 5
Startups & Unicorns
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Innovation Intensity
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 125 patents applied in the last 5 years. We discover 115 most active companies in this area. The fast-growing Huawei Technologies Co., Ltd., State Grid Corp. of China, Zhejiang Electric Power Co., Ltd. take 12.00% of patent filing during this period.
Guangdong Sheng, China
Patent: 7
Beijing Shi, China
Patent: 4
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Qinghai Electric Power Co.
Qinghai Sheng, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
New Entrants
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Innovation in recent 5 years
With the analysis among related 125 patents in last 5 years, we discover 104 new entrants. Zhejiang Electric Power Co., Ltd., Wuhan Hollow Technology Co., Ltd., State Grid Fujian Electric Power Co., Ltd. Economic and Technological Research Institute are the most active new entrants in this area.
Zhejiang Electric Power Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 3
Fujian Sheng, China
Patent: 3
Qinghai Electric Power Co.
Qinghai Sheng, China
Patent: 2
Qinghai Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Wuhan Dayun Wuzhi Technology Co., Ltd.
Hubei Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 78 patents, we discovered top 39 universities and scientific research institutions by total patent application. Tongji University, North China Electric Power University, Beijing University of Posts & Telecommunications are dominant in this area. They take 12.82% of the total patent filing.
Shanghai Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
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