With the analysis among 46 patents, we discovered top 26 key players by total patent application. Uniwersytet Wroclawski, Koninklijke Philips NV, Japan Tobacco, Inc. are dominant in this area. They take 36.96% of the total patent filing.
Noord-Holland, Netherlands
Patent: 4
Massachusetts, United States
Patent: 3
Basel-Stadt, Switzerland
Patent: 2
Wisconsin, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
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With the analysis among related 11 patents applied in the last 5 years. We discover 8 most active companies in this area. The fast-growing Meixin Testing Technology Co., Ltd., Shaanxi Normal University, Shanxi Huaxin Gas Energy Research Institute Co., Ltd. take 45.45% of patent filing during this period.
Guangdong Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 11 patents in last 5 years, we discover 7 new entrants. Meixin Testing Technology Co., Ltd., Shanxi Huaxin Gas Energy Research Institute Co., Ltd., Fuyu (Zhangjiagang) New Material Technology Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 2
Shanxi Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 23 patents, we discovered top 10 universities and scientific research institutions by total patent application. Politechnika Wroclawska, Shaanxi Normal University, Qinghai Institute of Salt Lakes, Chinese Academy of Sciences are dominant in this area. They take 69.57% of the total patent filing.
Shaanxi Sheng, China
Patent: 4
Qinghai Sheng, China
Patent: 2
Illinois, United States
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Fujian Sheng, China
Patent: 1