With the analysis among 341 patents, we discovered top 251 key players by total patent application. Webasto Charging Systems, Inc., Xiaogan Keleda Trading Co., Ltd., Chongqing Tenghan Industry and Trade Co., Ltd. are dominant in this area. They take 6.16% of the total patent filing.
Delaware, United States
Patent: 7
Hubei Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
California, United States
Patent: 5
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
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With the analysis among related 89 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing Deqing Yujin New Material Co., Ltd., Zhuhai Lianyun Technology Co., Ltd., Chongqing Fuling District Lidu Xingyao Rubber & Plastic Co., Ltd. take 6.74% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chongqing Fuling District Lidu Xingyao Rubber & Plastic Co., Ltd.
Chongqing Shi, China
Patent: 2
Shanxi Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 89 patents in last 5 years, we discover 71 new entrants. Deqing Yujin New Material Co., Ltd., Zhuhai Lianyun Technology Co., Ltd., Chongqing Fuling District Lidu Xingyao Rubber & Plastic Co., Ltd. are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Chongqing Fuling District Lidu Xingyao Rubber & Plastic Co., Ltd.
Chongqing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 34 patents, we discovered top 18 universities and scientific research institutions by total patent application. Jilin University, North University of China, Beijing University of Technology are dominant in this area. They take 29.41% of the total patent filing.
Jilin Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 4
Beijing Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Zhejiang Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1