With the analysis among 356 patents, we discovered top 293 key players by total patent application. Alcon AG, Tangible Science, Inc., Johnson & Johnson Vision Care, Inc. are dominant in this area. They take 8.71% of the total patent filing.
California, United States
Patent: 10
Guangdong Sheng, China
Patent: 3
Zhuhai Boaizhiguang Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Guangzhou Lingtong Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Basel-Stadt, Switzerland
Patent: 2
Massachusetts, United States
Patent: 2
Zhejiang Sheng, China
Patent: 2
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Guangdong Sheng, China
Patent: 1
With the analysis among related 368 patents applied in the last 5 years. We discover 309 most active companies in this area. The fast-growing Alcon AG, Tangible Science, Inc., Guangzhou Ruihe New Material Technology Co., Ltd. take 4.62% of patent filing during this period.
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangzhou Lingtong Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 3
Zhuhai Boaizhiguang Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
With the analysis among related 368 patents in last 5 years, we discover 307 new entrants. Guangzhou Ruihe New Material Technology Co., Ltd., Zhejiang University, Hubei Longchang Intelligent Equipment Co., Ltd. are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hubei Sheng, China
Patent: 3
Guangzhou Lingtong Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 3
Zhuhai Boaizhiguang Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Jiangsu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
With the analysis among 45 patents, we discovered top 26 universities and scientific research institutions by total patent application. Zhejiang University, Shenzhen University, Lanzhou Institute of Chemical Physics are dominant in this area. They take 15.56% of the total patent filing.
Zhejiang Sheng, China
Patent: 3
Guangdong Sheng, China
Patent: 2
Gansu Sheng, China
Patent: 2
New York, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1