With the analysis among 62,700 patents, we discovered top 486 key players by total patent application. Hunan Qiu Zeyou Patent Strategy Planning Co., Ltd., Yoshino Kogyosho Co. Ltd., Mauser-Werke GmbH are dominant in this area. They take 2.74% of the total patent filing.
Hunan Sheng, China
Patent: 741
Tokyo-to, Japan
Patent: 576
Nordrhein-Westfalen, Germany
Patent: 402
Tokyo-to, Japan
Patent: 387
Osaka-fu, Japan
Patent: 353
Tokyo-to, Japan
Patent: 302
Tokyo-to, Japan
Patent: 301
Baden-Württemberg, Germany
Patent: 295
Tokyo-to, Japan
Patent: 280
Bayern, Germany
Patent: 264
With the analysis among 131 patents, we discovered top 50 start-ups by total patent application. Aisin KK, Wm. Wrigley Jr. Co., Corpus Christi Polymers LLC are active in this area.
Tokyo-to, Japan
Patent: 31
Illinois, United States
Patent: 7
Delaware, United States
Patent: 7
Harjumaa, Estonia
Patent: 5
Noord-Brabant, Netherlands
Patent: 5
California, United States
Patent: 4
California, United States
Patent: 4
SURREY, United Kingdom
Patent: 4
New York, United States
Patent: 4
With the analysis among related 15,472 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Dalian University of Technology, Harbin Institute of Technology, Mauser-Werke GmbH take 2.22% of patent filing during this period.
Liaoning Sheng, China
Patent: 156
Heilongjiang Sheng, China
Patent: 101
Nordrhein-Westfalen, Germany
Patent: 86
Shaanxi Sheng, China
Patent: 74
Liaoning Sheng, China
Patent: 63
Liaoning Sheng, China
Patent: 63
Shanghai Shi, China
Patent: 63
Hubei Sheng, China
Patent: 57
Piemonte, Italy
Patent: 49
Hunan Sheng, China
Patent: 48
With the analysis among related 15,472 patents in last 5 years, we discover 121 new entrants. Worthington Modern Steel Framing System Co., Ltd., Guangdong Baiyun University, Chengdu Ruihe Technology Co., Ltd. are the most active new entrants in this area.
Hubei Sheng, China
Patent: 16
Guangdong Sheng, China
Patent: 13
Sichuan Sheng, China
Patent: 12
Zhejiang Sheng, China
Patent: 12
Chongqing Shi, China
Patent: 12
Guangdong Sheng, China
Patent: 12
Guangdong Sheng, China
Patent: 12
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Patent: 11
Jiangsu Sheng, China
Patent: 11
With the analysis among 8,262 patents, we discovered top 273 universities and scientific research institutions by total patent application. Harbin Institute of Technology, Northwestern Polytechnical University, Shanghai Jiao Tong University are dominant in this area. They take 7.53% of the total patent filing.
Heilongjiang Sheng, China
Patent: 224
Shaanxi Sheng, China
Patent: 178
Shanghai Shi, China
Patent: 150
Beijing Shi, China
Patent: 97
Zhejiang Sheng, China
Patent: 95
Jiangsu Sheng, China
Patent: 87
Liaoning Sheng, China
Patent: 86
Shaanxi Sheng, China
Patent: 82
Guangdong Sheng, China
Patent: 74
Hunan Sheng, China
Patent: 72