With the analysis among 16 patents, we discovered top 17 key players by total patent application. Toyota Motor Corp., Hitachi Ltd., Okamura Corp. are dominant in this area. They take 25.00% of the total patent filing.
Kanagawa-ken, Japan
Patent: 1
California, United States
Patent: 1
Oregon, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
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With the analysis among related 7 patents applied in the last 5 years. We discover 7 most active companies in this area. The fast-growing Toyota Motor Corp., ZHEJIANG XINGXING REFRIGERATION CO.,LTD., Henan Liannong Technology Co., Ltd. take 57.14% of patent filing during this period.
Zhejiang Sheng, China
Patent: 1
Henan Liannong Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Road Maker Technology Service Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 7 new entrants. Toyota Motor Corp., ZHEJIANG XINGXING REFRIGERATION CO.,LTD., Henan Liannong Technology Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 1
Henan Liannong Technology Co., Ltd.
Henan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Beijing Road Maker Technology Service Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Zhejiang Sheng, China
Patent: 1