With the analysis among 235 patents, we discovered top 90 key players by total patent application. Wuhu Honghu Materials Technology Co., Ltd., Toyota Motor Corp., Mazda Motor Corp. are dominant in this area. They take 22.98% of the total patent filing.
Wuhu Honghu Materials Technology Co., Ltd.
Anhui Sheng, China
Patent: 21
Tokyo-to, Japan
Patent: 18
Kanagawa-ken, Japan
Patent: 15
HÜTTENES-ALBERTUS Chemische Werke GmbH
Nordrhein-Westfalen, Germany
Patent: 10
Japan Styrene Paper, Inc.
Jilin Chengding Precision Casting Co., Ltd.
Jilin Sheng, China
Patent: 7
Mitsubishi Heavy Industries, Ltd.
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With the analysis among related 51 patents applied in the last 5 years. We discover 22 most active companies in this area. The fast-growing Wuhu Honghu Materials Technology Co., Ltd., Jilin Chengding Precision Casting Co., Ltd., Xintai Dingxin Industry and Trade Co., Ltd. take 41.18% of patent filing during this period.
Wuhu Honghu Materials Technology Co., Ltd.
Anhui Sheng, China
Patent: 9
Jilin Chengding Precision Casting Co., Ltd.
Jilin Sheng, China
Patent: 7
Xintai Dingxin Industry and Trade Co., Ltd.
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 2
Ningxia Dahai Metal Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Nanjing Phaeton Machinery Foundry Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Hefei Hongqiang Metallurgical Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Jiangxi Litian Machinery Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Wuhan Dongsheng Nonferrous Foundry Co. Ltd.
Hubei Sheng, China
Patent: 1
Anhui Tongsheng Ring Part Co. Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 19 new entrants. Jilin Chengding Precision Casting Co., Ltd., Xintai Dingxin Industry and Trade Co., Ltd., Dongfeng Motor Co., Ltd. are the most active new entrants in this area.
Jilin Chengding Precision Casting Co., Ltd.
Jilin Sheng, China
Patent: 7
Xintai Dingxin Industry and Trade Co., Ltd.
Shandong Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 2
Ningxia Dahai Metal Technology Co., Ltd.
Ningxia Huizi Zizhiqu, China
Patent: 2
Hefei Hongqiang Metallurgical Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Jiangxi Litian Machinery Co., Ltd.
Jiangxi Sheng, China
Patent: 1
Wuhan Dongsheng Nonferrous Foundry Co. Ltd.
Hubei Sheng, China
Patent: 1
Anhui Tongsheng Ring Part Co. Ltd.
Anhui Sheng, China
Patent: 1
Baoying Xinlong Foundry Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Rongcheng Tailin Machine Tool Parts Co., Ltd.
Shandong Sheng, China
Patent: 1
With the analysis among 10 patents, we discovered top 7 universities and scientific research institutions by total patent application. Huazhong University of Science & Technology, Kinki University, Mie University are dominant in this area. They take 30.00% of the total patent filing.
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 1
University of Science & Technology Beijing
Beijing Shi, China
Patent: 1
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 1
Jiangxi Science & Technology Normal University
Jiangxi Sheng, China
Patent: 1
Anhui Polytechnic University
Anhui Sheng, China
Patent: 1