With the analysis among 18 patents, we discovered top 17 key players by total patent application. Kemai Chemical Co., Ltd., Qingdao Jishunlong Trading Co., Ltd., KUMHO TIRE Co., Inc. are dominant in this area. They take 27.78% of the total patent filing.
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
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With the analysis among related 4 patents applied in the last 5 years. We discover 5 most active companies in this area. The fast-growing Weifang Sunshine Chemical Co., Ltd., Shandong Sunsine Chemical Co., Ltd., Xuzhou Industrial Vocational & Technical College take 75.00% of patent filing during this period.
Weifang Sunshine Chemical Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among related 4 patents in last 5 years, we discover 5 new entrants. Weifang Sunshine Chemical Co., Ltd., Shandong Sunsine Chemical Co., Ltd., Xuzhou Industrial Vocational & Technical College are the most active new entrants in this area.
Weifang Sunshine Chemical Co., Ltd.
Shandong Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
With the analysis among 1 patents, we discovered top 1 universities and scientific research institutions by total patent application.
Jiangsu Sheng, China
Patent: 1