With the analysis among 86 patents, we discovered top 74 key players by total patent application. Hitachi Ltd., Yanmar Co., Ltd., NEC Corp. are dominant in this area. They take 9.30% of the total patent filing.
Aichi-ken, Japan
Patent: 1
Shanxi Lanhua Sci-Tech Venture Co., Ltd.
Shanxi Sheng, China
Patent: 1
Ashimori Industry Co., Ltd.
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With the analysis among related 56 patents applied in the last 5 years. We discover 41 most active companies in this area. The fast-growing Hitachi Ltd., Klein Parent LLC, China Aerospace Science & Technology Corp. Long March Ma take 8.93% of patent filing during this period.
China Aerospace Science & Technology Corp. Long March Ma
Sichuan Sheng, China
Patent: 1
China Railway Beijing Engineering Group Co., Ltd.
Beijing Shi, China
Patent: 1
China Railway Kunming Bureau Group Co., Ltd.
Yunnan Sheng, China
Patent: 1
New Generation Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangxi Heliansheng Cable Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
China Cons Xinjiang Construction Engineering Group Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
Panasonic Intellectual Property Corporation of America
California, United States
Patent: 1
Heilongjiang Sheng, China
Patent: 1
With the analysis among related 56 patents in last 5 years, we discover 40 new entrants. Klein Parent LLC, China Aerospace Science & Technology Corp. Long March Ma, China Railway Beijing Engineering Group Co., Ltd. are the most active new entrants in this area.
China Aerospace Science & Technology Corp. Long March Ma
Sichuan Sheng, China
Patent: 1
China Railway Beijing Engineering Group Co., Ltd.
Beijing Shi, China
Patent: 1
China Railway Kunming Bureau Group Co., Ltd.
Yunnan Sheng, China
Patent: 1
New Generation Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Guangxi Heliansheng Cable Co., Ltd.
Guangxi Zhuangzu Zizhiqu, China
Patent: 1
China Cons Xinjiang Construction Engineering Group Co., Ltd.
Xinjiang Uygur Zizhiqu, China
Patent: 1
Panasonic Intellectual Property Corporation of America
California, United States
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Huainan Mining (Group) Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 5 patents, we discovered top 4 universities and scientific research institutions by total patent application. Shandong University of Science & Technology, Xi'an University of Science & Technology, Taishan Medical College are dominant in this area. They take 60.00% of the total patent filing.
Shandong University of Science & Technology
Shandong Sheng, China
Patent: 1
Xi'an University of Science & Technology
Shaanxi Sheng, China
Patent: 1
Shandong Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1