With the analysis among 1,049 patents, we discovered top 346 key players by total patent application. Halliburton Energy Services, Inc., Micro Motion, Inc., LTA Lufttechnik GmbH are dominant in this area. They take 7.72% of the total patent filing.
Texas, United States
Patent: 34
Colorado, United States
Patent: 30
Noord-Holland, Netherlands
Patent: 16
BRISTOL, United Kingdom
Patent: 14
Osaka-fu, Japan
Patent: 13
California, United States
Patent: 13
Texas, United States
Patent: 13
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Beijing Shi, China
Patent: 1
With the analysis among related 177 patents applied in the last 5 years. We discover 98 most active companies in this area. The fast-growing Harbin Engineering University, Hunan Zhengshen Technology Co., Ltd., Wuhan University take 10.17% of patent filing during this period.
Heilongjiang Sheng, China
Patent: 8
Hunan Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Iowa, United States
Patent: 4
Henan Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Hubei Sheng, China
Patent: 4
Parts Express International, Inc.
Jiangsu Sheng, China
Patent: 3
With the analysis among related 177 patents in last 5 years, we discover 75 new entrants. Hunan Zhengshen Technology Co., Ltd., GCTech Co., Ltd., Rockwell Collins, Inc. are the most active new entrants in this area.
Hunan Sheng, China
Patent: 5
Beijing Shi, China
Patent: 4
Iowa, United States
Patent: 4
Parts Express International, Inc.
Beijing Shi, China
Patent: 3
Shaanxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
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Patent: 2
With the analysis among 227 patents, we discovered top 54 universities and scientific research institutions by total patent application. Harbin Engineering University, Wuhan University, Henan Normal University are dominant in this area. They take 15.86% of the total patent filing.
Heilongjiang Sheng, China
Patent: 10
Hubei Sheng, China
Patent: 7
Henan Sheng, China
Patent: 7
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Patent: 7
Hubei Sheng, China
Patent: 5
Hubei Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4