With the analysis among 1,294 patents, we discovered top 299 key players by total patent application. Siemens AG, Koninklijke Philips NV, RCA Corp. are dominant in this area. They take 11.13% of the total patent filing.
Bayern, Germany
Patent: 62
Noord-Holland, Netherlands
Patent: 41
California, United States
Patent: 41
Tokyo-to, Japan
Patent: 39
Tokyo-to, Japan
Patent: 38
New York, United States
Patent: 33
Osaka-fu, Japan
Patent: 31
Tokyo-to, Japan
Patent: 26
Illinois, United States
Patent: 21
Tokyo-to, Japan
Patent: 21
With the analysis among 6 patents, we discovered top 3 start-ups by total patent application.
New York, United States
Patent: 2
California, United States
Patent: 1
With the analysis among related 47 patents applied in the last 5 years. We discover 24 most active companies in this area. The fast-growing Oura Health Oy, Nanchang University, Shenzhen Zhongzhijia Electronics Co., Ltd. take 14.89% of patent filing during this period.
Jiangxi Sheng, China
Patent: 2
Shenzhen Zhongzhijia Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
With the analysis among related 47 patents in last 5 years, we discover 18 new entrants. Oura Health Oy, Nanchang University, Shenzhen Zhongzhijia Electronics Co., Ltd. are the most active new entrants in this area.
Jiangxi Sheng, China
Patent: 2
Shenzhen Zhongzhijia Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Nanjing University of Posts & Telecommunications
Jiangsu Sheng, China
Patent: 1
Tianjin Shi, China
Patent: 1
Liaoning Sheng, China
Patent: 1
Xinjiang Uygur Zizhiqu, China
Patent: 1
With the analysis among 92 patents, we discovered top 27 universities and scientific research institutions by total patent application. Lehigh University, Heriot-Watt University, Nanchang University are dominant in this area. They take 9.78% of the total patent filing.
Pennsylvania, United States
Patent: 2
EDINBURGH, United Kingdom
Patent: 2
Jiangxi Sheng, China
Patent: 2
Sichuan Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
Hebei Sheng, China
Patent: 2
Connecticut, United States
Patent: 1
Shanghai Shi, China
Patent: 1
Hong Kong SAR, China
Patent: 1