With the analysis among 62 patents, we discovered top 30 key players by total patent application. Versa Power Systems Ltd., Honda Motor Co., Ltd., 3M Innovative Properties Co. are dominant in this area. They take 32.26% of the total patent filing.
Minnesota, United States
Patent: 5
California, United States
Patent: 3
California, United States
Patent: 3
Schleswig-Holstein, Germany
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Essex, United Kingdom
Patent: 2
With the analysis among 3 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 3
With the analysis among related 13 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Ampcera, Inc., Shanghai Institute of Ceramics, Chinese Academy of Sciences, Samsung Electronics Co., Ltd. take 46.15% of patent filing during this period.
California, United States
Patent: 3
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Patent: 2
Shaanxi Sheng, China
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Rheinland-Pfalz, Germany
Patent: 1
Indiana, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among related 13 patents in last 5 years, we discover 8 new entrants. Ampcera, Inc., Shanghai Institute of Ceramics, Chinese Academy of Sciences, Xian Industrial University are the most active new entrants in this area.
California, United States
Patent: 3
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Patent: 2
Shaanxi Sheng, China
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Rheinland-Pfalz, Germany
Patent: 1
Indiana, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
With the analysis among 28 patents, we discovered top 9 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, The Hong Kong Polytechnic University, Tufts University are dominant in this area. They take 39.29% of the total patent filing.
Massachusetts, United States
Patent: 3
Hong Kong SAR, China
Patent: 2
Massachusetts, United States
Patent: 1
Beijing Shi, China
Patent: 1
Massachusetts, United States
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Tianjin Shi, China
Patent: 1
Henan Sheng, China
Patent: 1