With the analysis among 72 patents, we discovered top 20 key players by total patent application. EssilorLuxottica SA, Telecom Italia SpA, HOYA Corp. are dominant in this area. They take 63.89% of the total patent filing.
CITY OF ROME, Italy
Patent: 4
Noord-Brabant, Netherlands
Patent: 3
Shanghai Shi, China
Patent: 3
Kochi-ken, Japan
Patent: 2
Shaanxi Sheng, China
Patent: 2
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With the analysis among related 7 patents applied in the last 5 years. We discover 4 most active companies in this area. The fast-growing Yunnan Construction & Investment Holding Group Co., Ltd., Jiangsu Mingyue Photoelectric Science & Technology Co. Ltd., YCIH No. 2 Construction Co. Ltd. take 42.86% of patent filing during this period.
Yunnan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Wuhan North and South Pole Surveying and Mapping Geographic Information Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among related 7 patents in last 5 years, we discover 4 new entrants. Yunnan Construction & Investment Holding Group Co., Ltd., Jiangsu Mingyue Photoelectric Science & Technology Co. Ltd., YCIH No. 2 Construction Co. Ltd. are the most active new entrants in this area.
Yunnan Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Yunnan Sheng, China
Patent: 1
Wuhan North and South Pole Surveying and Mapping Geographic Information Co., Ltd.
Hubei Sheng, China
Patent: 1
With the analysis among 17 patents, we discovered top 3 universities and scientific research institutions by total patent application.
Shaanxi Sheng, China
Patent: 3
Shanxi Sheng, China
Patent: 1