With the analysis among 191 patents, we discovered top 118 key players by total patent application. Valeo Kapec Co Ltd, Honeywell International Technologies Ltd., Halliburton Energy Services, Inc. are dominant in this area. They take 10.47% of the total patent filing.
Texas, United States
Patent: 6
Indiana, United States
Patent: 6
Beijing Shi, China
Patent: 4
California, United States
Patent: 4
STOCKHOLM, Sweden
Patent: 4
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With the analysis among related 55 patents applied in the last 5 years. We discover 45 most active companies in this area. The fast-growing Valeo Kapec Co Ltd, Maxim Integrated Products, Inc., Zhengzhou Dongchen Technology Co., Ltd. take 20.00% of patent filing during this period.
California, United States
Patent: 3
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Illinois, United States
Patent: 2
Hebei Sheng, China
Patent: 1
With the analysis among related 55 patents in last 5 years, we discover 42 new entrants. Zhengzhou Dongchen Technology Co., Ltd., Fraunhofer-Gesellschaft eV, Carl Zeiss AG are the most active new entrants in this area.
Henan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Baden-Württemberg, Germany
Patent: 2
Illinois, United States
Patent: 2
Hebei Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Nei Mongol Zizhiqu, China
Patent: 1
With the analysis among 31 patents, we discovered top 17 universities and scientific research institutions by total patent application. North China Electric Power University, Humboldt State University, University of Tartu are dominant in this area. They take 22.58% of the total patent filing.
Beijing Shi, China
Patent: 3
California, United States
Patent: 2
Tartumaa, Estonia
Patent: 2
Shanghai Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Vilniaus apskritis, Lithuania
Patent: 1