With the analysis among 1,482 patents, we discovered top 402 key players by total patent application. ROHM Co., Ltd., Mitsubishi Electric Corp., NEC Corp. are dominant in this area. They take 15.52% of the total patent filing.
Kyoto-fu, Japan
Patent: 106
Tokyo-to, Japan
Patent: 66
Tokyo-to, Japan
Patent: 58
California, United States
Patent: 25
Tokyo-to, Japan
Patent: 20
Tokyo-to, Japan
Patent: 18
Osaka-fu, Japan
Patent: 18
Tokyo-to, Japan
Patent: 18
With the analysis among 5 patents, we discovered top 3 start-ups by total patent application.
Shanghai Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 1
New York, United States
Patent: 1
With the analysis among related 207 patents applied in the last 5 years. We discover 123 most active companies in this area. The fast-growing ROHM Co., Ltd., Koito Manufacturing Co., Ltd., NUCTECH Co., Ltd. take 10.63% of patent filing during this period.
Kyoto-fu, Japan
Patent: 12
Beijing Shi, China
Patent: 5
undefined undefined
Patent: 4
Shanghai Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Shandong Sheng, China
Patent: 3
Hunan Sheng, China
Patent: 3
Xi'an Xinhai Pulse Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
With the analysis among related 207 patents in last 5 years, we discover 101 new entrants. Koito Manufacturing Co., Ltd., The Fourteenth Research Institute of China Electronics Technology Group Corporation, Shanghai Institute of Applied Physics, Chinese Academy of Sciences are the most active new entrants in this area.
undefined undefined
Patent: 4
Shanghai Shi, China
Patent: 4
Sichuan Sheng, China
Patent: 4
Xi'an Xinhai Pulse Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
Shanxi Sheng, China
Patent: 3
Shaanxi Sheng, China
Patent: 2
Jiangsu Guangwei Sensing Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shaanxi Sheng, China
Patent: 2
With the analysis among 286 patents, we discovered top 55 universities and scientific research institutions by total patent application. Shandong University, University of Electronic Science & Technology of China, China Jiliang University are dominant in this area. They take 9.79% of the total patent filing.
Shandong Sheng, China
Patent: 10
Sichuan Sheng, China
Patent: 9
Zhejiang Sheng, China
Patent: 9
Beijing Shi, China
Patent: 8
Jiangsu Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 6
Guangdong Sheng, China
Patent: 4
Hunan Sheng, China
Patent: 4
Shanxi Sheng, China
Patent: 3