With the analysis among 283 patents, we discovered top 126 key players by total patent application. Freedom Scientific, Inc., International Business Machines Corp., Shenzhen Liandi Information Accessibility Co., Ltd are dominant in this area. They take 21.55% of the total patent filing.
New York, United States
Patent: 20
Guangdong Sheng, China
Patent: 13
Washington, United States
Patent: 13
California, United States
Patent: 10
Beijing Shi, China
Patent: 9
Guangdong Sheng, China
Patent: 9
New York, United States
Patent: 6
California, United States
Patent: 6
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Nordrhein-Westfalen, Germany
Patent: 1
With the analysis among related 111 patents applied in the last 5 years. We discover 61 most active companies in this area. The fast-growing Microsoft Technology Licensing LLC, Shenzhen Palm Reading Technology Co., Ltd., iReader Technology Co., Ltd. take 24.32% of patent filing during this period.
Washington, United States
Patent: 10
Guangdong Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
undefined undefined
Patent: 4
Jiangsu Sheng, China
Patent: 4
Virginia, United States
Patent: 4
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Guangdong Sheng, China
Patent: 3
With the analysis among related 111 patents in last 5 years, we discover 48 new entrants. Shenzhen Palm Reading Technology Co., Ltd., Swansoft, Canon Co., Ltd are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 9
Jiangsu Sheng, China
Patent: 4
undefined undefined
Patent: 4
Virginia, United States
Patent: 4
Guangdong Sheng, China
Patent: 3
Beijing Shi, China
Patent: 3
California, United States
Patent: 3
Zhejiang Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Washington, United States
Patent: 2
With the analysis among 13 patents, we discovered top 8 universities and scientific research institutions by total patent application. Zhejiang University, Xi'an Jiaotong University, Wichita State University are dominant in this area. They take 30.77% of the total patent filing.
Zhejiang Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 1
Kansas, United States
Patent: 1
Liaoning Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanxi Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Castelo Branco, Portugal
Patent: 1