With the analysis among 965 patents, we discovered top 485 key players by total patent application. Topcon Corp., Sokkia Co. Ltd., Zircon Corp. are dominant in this area. They take 10.88% of the total patent filing.
Tokyo-to, Japan
Patent: 69
Kanagawa-ken, Japan
Patent: 20
California, United States
Patent: 16
DUBLIN, Ireland
Patent: 13
New Jersey, United States
Patent: 8
Massachusetts, United States
Patent: 7
Taiwan Province, China
Patent: 7
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 533 patents applied in the last 5 years. We discover 418 most active companies in this area. The fast-growing Topcon Corp., Tianjin Shengxinqi Instrument Co., Ltd., Sichuan Daotongda Engineering Technology Co., Ltd. take 3.00% of patent filing during this period.
Tianjin Shengxinqi Instrument Co., Ltd.
Tianjin Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
undefined undefined
Patent: 4
Shaanxi Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
With the analysis among related 533 patents in last 5 years, we discover 401 new entrants. Tianjin Shengxinqi Instrument Co., Ltd., Sichuan Daotongda Engineering Technology Co., Ltd., Dalian Shengboer Surveying and Mapping Instrument Technology Co., Ltd. are the most active new entrants in this area.
Tianjin Shengxinqi Instrument Co., Ltd.
Tianjin Shi, China
Patent: 5
Sichuan Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Chongqing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Ningbo University of Technology
Zhejiang Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3
With the analysis among 185 patents, we discovered top 70 universities and scientific research institutions by total patent application. PLA Rocket Force University of Engineering, Hunan University of Science & Technology, Xi'an Institute of Optics & Precision Mechanics of Cas are dominant in this area. They take 8.65% of the total patent filing.
Shaanxi Sheng, China
Patent: 6
Hunan Sheng, China
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Hunan University of Science & Engineering
Hunan Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
Hubei Sheng, China
Patent: 3
Sichuan Sheng, China
Patent: 3