With the analysis among 1,037 patents, we discovered top 318 key players by total patent application. Hitachi Ltd., TOSHIBA Corp., Matsushita Electronics Corp. are dominant in this area. They take 18.32% of the total patent filing.
Tokyo-to, Japan
Patent: 88
Tokyo-to, Japan
Patent: 62
Osaka-fu, Japan
Patent: 40
Tokyo-to, Japan
Patent: 39
Kyoto-fu, Japan
Patent: 32
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 24
Tokyo-to, Japan
Patent: 24
Aichi-ken, Japan
Patent: 19
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Lilian Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 33 patents applied in the last 5 years. We discover 25 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., Beijing Information Science & Technology University, Iris Ohyama, Inc. take 21.21% of patent filing during this period.
Beijing Shi, China
Patent: 2
Miyagi-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Suzhou Zhonglinyuan Ancient Law Dianjin Health Management Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among related 33 patents in last 5 years, we discover 16 new entrants. Beijing Information Science & Technology University, Iris Ohyama, Inc., Huzhou Demag Elevator Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Miyagi-ken, Japan
Patent: 2
Zhejiang Sheng, China
Patent: 1
Chongqing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Michigan, United States
Patent: 1
Beijing Shi, China
Patent: 1
Suzhou Zhonglinyuan Ancient Law Dianjin Health Management Co., Ltd.
Jiangsu Sheng, China
Patent: 1
With the analysis among 50 patents, we discovered top 18 universities and scientific research institutions by total patent application. Tsinghua University, Beijing Jiaotong University, Beijing Information Science & Technology University are dominant in this area. They take 24.00% of the total patent filing.
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 2
Hunan Sheng, China
Patent: 1
Heilongjiang Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Sichuan Sheng, China
Patent: 1