With the analysis among 3,434 patents, we discovered top 490 key players by total patent application. Siemens AG, International Business Machines Corp., State Grid Corp. of China are dominant in this area. They take 1.69% of the total patent filing.
Bayern, Germany
Patent: 26
New York, United States
Patent: 16
Beijing Shi, China
Patent: 16
Illinois, United States
Patent: 15
Baden-Württemberg, Germany
Patent: 14
Noord-Holland, Netherlands
Patent: 13
Hyogo-ken, Japan
Patent: 13
Bayern, Germany
Patent: 12
Kentucky, United States
Patent: 12
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With the analysis among related 393 patents applied in the last 5 years. We discover 253 most active companies in this area. The fast-growing Alps Alpine Co., Ltd., Foshan Yawu Decoration Materials Co., Ltd., Zhongshan Aoer Hardware Co. Ltd. take 2.80% of patent filing during this period.
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
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Patent: 3
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Patent: 3
California, United States
Patent: 3
Blue Star Diamonds Pvt Ltd.
Maharashtra, India
Patent: 2
With the analysis among related 393 patents in last 5 years, we discover 231 new entrants. Foshan Yawu Decoration Materials Co., Ltd., Zhongshan Aoer Hardware Co. Ltd., Jenscare Scientific Co. Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Chongqing Shi, China
Patent: 3
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Patent: 3
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Patent: 3
California, United States
Patent: 3
Blue Star Diamonds Pvt Ltd.
Maharashtra, India
Patent: 2
Sichuan Sheng, China
Patent: 2
With the analysis among 389 patents, we discovered top 128 universities and scientific research institutions by total patent application. Zhejiang University, University of Minnesota, Duke University are dominant in this area. They take 6.94% of the total patent filing.
Zhejiang Sheng, China
Patent: 10
Minnesota, United States
Patent: 7
North Carolina, United States
Patent: 5
AGH University of Science & Technology
Jiangsu Sheng, China
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
Shanghai Shi, China
Patent: 4
Shandong Sheng, China
Patent: 4
Georgetown University School of Medicine
District of Columbia, United States
Patent: 4