With the analysis among 99 patents, we discovered top 72 key players by total patent application. Honda Motor Co., Ltd., Sankei Giken Kogyo Co. Ltd., K-Rain Manufacturing Corp. are dominant in this area. They take 19.19% of the total patent filing.
Kenshi Allison (Ningbo) Purification Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Henan Sheng, China
Patent: 2
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With the analysis among related 13 patents applied in the last 5 years. We discover 10 most active companies in this area. The fast-growing Xinjiang Academy of Agricultural Sciences, Gree Electric Appliances, Inc. of Zhuhai, Jiangsu Yivalve Co., Ltd. take 46.15% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shenzhen Hongyitong Precision Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 10 new entrants. Xinjiang Academy of Agricultural Sciences, Gree Electric Appliances, Inc. of Zhuhai, Jiangsu Yivalve Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Shenzhen Hongyitong Precision Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
With the analysis among 12 patents, we discovered top 8 universities and scientific research institutions by total patent application. Xinjiang Academy of Agricultural Sciences, Tongji University, Jilin University are dominant in this area. They take 33.33% of the total patent filing.
Shanghai Shi, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1