With the analysis among 65 patents, we discovered top 61 key players by total patent application. AMI Research & Development LLC, Chengdu Shuntong Electric Complete Set Co., Ltd., Hitachi Ltd. are dominant in this area. They take 12.31% of the total patent filing.
New Hampshire, United States
Patent: 3
Sichuan Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 2
Zhejiang Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
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With the analysis among related 51 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing China Quality Technology Inspection and Testing Research Institute Co., Ltd., Qingdao Hongde Taike Precision Mould Co., Ltd., Ningbo University take 7.84% of patent filing during this period.
Zhejiang Sheng, China
Patent: 2
Qingdao Hongde Taike Precision Mould Co., Ltd.
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among related 51 patents in last 5 years, we discover 41 new entrants. China Quality Technology Inspection and Testing Research Institute Co., Ltd., Qingdao Hongde Taike Precision Mould Co., Ltd., Ningbo University are the most active new entrants in this area.
Zhejiang Sheng, China
Patent: 2
Qingdao Hongde Taike Precision Mould Co., Ltd.
Shandong Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Henan Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Jiangxi Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
With the analysis among 59 patents, we discovered top 32 universities and scientific research institutions by total patent application. Kunming University of Science & Technology, China Academy of Space Technology, Sichuan Normal University are dominant in this area. They take 15.25% of the total patent filing.
Yunnan Sheng, China
Patent: 5
Shaanxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
China University of Mining & Technology (Beijing)
Beijing Shi, China
Patent: 2
Anhui Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Hubei Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1