With the analysis among 292 patents, we discovered top 221 key players by total patent application. Beijing Aerospace Changfeng Co., Ltd., Woodward, Inc., TOSHIBA Corp. are dominant in this area. They take 9.93% of the total patent filing.
Beijing Shi, China
Patent: 11
Colorado, United States
Patent: 9
Jiangsu Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Nagano-ken, Japan
Patent: 3
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 163 patents applied in the last 5 years. We discover 141 most active companies in this area. The fast-growing Shandong Lvfeng Ecological Agriculture Co., Ltd., China University of Mining & Technology, Nanchang University take 5.52% of patent filing during this period.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Qingdao Deweiguang Nano Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
Hunan Sheng, China
Patent: 2
With the analysis among related 163 patents in last 5 years, we discover 127 new entrants. Shandong Lvfeng Ecological Agriculture Co., Ltd., China University of Mining & Technology, Nanchang University are the most active new entrants in this area.
Shandong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shandong Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Qingdao Deweiguang Nano Technology Co., Ltd.
Shandong Sheng, China
Patent: 2
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Patent: 2
Jiangsu Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among 128 patents, we discovered top 73 universities and scientific research institutions by total patent application. Zhejiang University, Beihang University, Jiangsu University are dominant in this area. They take 9.38% of the total patent filing.
Zhejiang Sheng, China
Patent: 4
Beijing Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 3
Jiangxi Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2