With the analysis among 336 patents, we discovered top 115 key players by total patent application. First Inertia Switch Ltd., CAVIS S.R.L., Nissan Motor Co., Ltd. are dominant in this area. They take 15.48% of the total patent filing.
Hampshire, United Kingdom
Patent: 33
Fukushima-ken, Japan
Patent: 8
Hubei Sheng, China
Patent: 8
Minnesota, United States
Patent: 7
Michigan, United States
Patent: 6
Shandong Sheng, China
Patent: 5
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 53 patents applied in the last 5 years. We discover 29 most active companies in this area. The fast-growing State Owned Honglin Machinery Factory, Shanghai Hanwei Technology Co., Ltd., Dongguan Haoqi Enterprise Management Service Co., Ltd. take 22.64% of patent filing during this period.
Hubei Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Anhui Sheng, China
Patent: 2
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Patent: 2
Sichuan Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
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Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among related 53 patents in last 5 years, we discover 24 new entrants. Shanghai Hanwei Technology Co., Ltd., Wuhu Bogao Optoelectronics Technology Co., Ltd., Guizhou Aerospace Kaitian Technology Co. Ltd. are the most active new entrants in this area.
Shanghai Shi, China
Patent: 4
Anhui Sheng, China
Patent: 2
Guizhou Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
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Patent: 2
Sichuan Sheng, China
Patent: 2
Hangzhou Heng'an Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanxi Sheng, China
Patent: 1
With the analysis among 65 patents, we discovered top 13 universities and scientific research institutions by total patent application. Nanjing University of Science & Technology, Shanghai Jiao Tong University, Yancheng Institute of Technology are dominant in this area. They take 18.46% of the total patent filing.
Jiangsu Sheng, China
Patent: 5
Shanghai Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Liaoning Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 2
Taiwan Province, China
Patent: 2
Nuevo León, Mexico
Patent: 2
Shaanxi Sheng, China
Patent: 2