With the analysis among 85 patents, we discovered top 25 key players by total patent application. Hewlett-Packard Development Co., Nikon Corp., Olympus Optical Ltd. are dominant in this area. They take 34.12% of the total patent filing.
Beijing Shi, China
Patent: 12
New Hampshire, United States
Patent: 4
Hamburg, Germany
Patent: 3
California, United States
Patent: 3
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With the analysis among related 12 patents applied in the last 5 years. We discover 6 most active companies in this area. The fast-growing Suzhou Huili Instrument Co., Ltd., BAE Systems Information & Electronic Sys Integration, Inc., Shenzhen Graduate School of Tsinghua University take 41.67% of patent filing during this period.
Jiangsu Sheng, China
Patent: 2
New Hampshire, United States
Patent: 2
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among related 12 patents in last 5 years, we discover 4 new entrants. Suzhou Huili Instrument Co., Ltd., Shenzhen Graduate School of Tsinghua University, Beijing Institute of Technology are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 2
Beijing Shi, China
Patent: 1
Anhui Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 7 universities and scientific research institutions by total patent application. Jinhua Polytechnic, Universidad Católica de Santa María, Xi'an Institute of Optics & Precision Mechanics of Cas are dominant in this area. They take 41.18% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1