With the analysis among 120 patents, we discovered top 78 key players by total patent application. AMO Groningen BV, Suzhou Xuanjia Photoelectric Technology Co., Ltd., Johnson & Johnson Vision Care, Inc. are dominant in this area. They take 10.00% of the total patent filing.
Noord-Brabant, Netherlands
Patent: 5
Jiangsu Sheng, China
Patent: 4
Changzhou Jinying Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
California, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Ohio, United States
Patent: 2
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With the analysis among related 106 patents applied in the last 5 years. We discover 69 most active companies in this area. The fast-growing Suzhou Xuanjia Photoelectric Technology Co., Ltd., Suzhou Radish Electronic Technology Co., Ltd., Changzhou Jinying Information Technology Co., Ltd. take 9.43% of patent filing during this period.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Changzhou Jinying Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Nanovision Biosciences, Inc.
California, United States
Patent: 2
Zhejiang Tonglu Eshan Industrial Corporation
Zhejiang Sheng, China
Patent: 2
Ohio, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among related 106 patents in last 5 years, we discover 69 new entrants. Suzhou Xuanjia Photoelectric Technology Co., Ltd., Suzhou Radish Electronic Technology Co., Ltd., Changzhou Jinying Information Technology Co., Ltd. are the most active new entrants in this area.
Jiangsu Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Changzhou Jinying Information Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Nanovision Biosciences, Inc.
California, United States
Patent: 2
Zhejiang Tonglu Eshan Industrial Corporation
Zhejiang Sheng, China
Patent: 2
Ohio, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
With the analysis among 16 patents, we discovered top 4 universities and scientific research institutions by total patent application. Central South University, Liaoning Normal University, Universidad Politecnica Salesiana are dominant in this area. They take 37.50% of the total patent filing.
Hunan Sheng, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Universidad Politecnica Salesiana
Heilongjiang Sheng, China
Patent: 1