With the analysis among 200 patents, we discovered top 65 key players by total patent application. BITZER Kühlmaschinenbau GmbH, Robert Bosch GmbH, Saint-Gobain Performance Plastics Corp. are dominant in this area. They take 19.00% of the total patent filing.
Baden-Württemberg, Germany
Patent: 12
Ohio, United States
Patent: 11
Illinois, United States
Patent: 9
Ohio, United States
Patent: 7
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With the analysis among related 8 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Zhonglu Hi-Tech Traffic Inspection and Certification Co., Ltd., Tongyu Communication, Inc., Jinjiang Xinluda Machinery Equipment Co., Ltd. take 37.50% of patent filing during this period.
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
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Patent: 1
Henan Sheng, China
Patent: 1
California, United States
Patent: 1
Henan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among related 8 patents in last 5 years, we discover 6 new entrants. Zhonglu Hi-Tech Traffic Inspection and Certification Co., Ltd., Jinjiang Xinluda Machinery Equipment Co., Ltd., AVIC Shenyang Engine Research Institute are the most active new entrants in this area.
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1
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Patent: 1
Henan Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among 13 patents, we discovered top 6 universities and scientific research institutions by total patent application. University of Maine, South China University of Technology, Huaqiao University are dominant in this area. They take 46.15% of the total patent filing.
Maine, United States
Patent: 3
Guangdong Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Gansu Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1