With the analysis among 1,032 patents, we discovered top 480 key players by total patent application. Kokusan Denki Co., Ltd., PROTOTUS Ltd, Sumida Corp. are dominant in this area. They take 9.40% of the total patent filing.
Shizuoka-ken, Japan
Patent: 36
Tokyo-to, Japan
Patent: 27
Marlborough, New Zealand
Patent: 21
New York, United States
Patent: 20
California, United States
Patent: 15
Tokyo-to, Japan
Patent: 10
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
California, United States
Patent: 1
With the analysis among related 479 patents applied in the last 5 years. We discover 291 most active companies in this area. The fast-growing Whylot SAS, Assa Abloy AB, Mitsubishi Electric Engineering Co., Ltd. take 6.05% of patent filing during this period.
Jiangsu Sheng, China
Patent: 6
Jiangsu Sheng, China
Patent: 4
California, United States
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among related 479 patents in last 5 years, we discover 264 new entrants. Assa Abloy AB, Mitsubishi Electric Engineering Co., Ltd., Sonendo, Inc. are the most active new entrants in this area.
California, United States
Patent: 4
Hubei Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 3
Nei Mongol Zizhiqu, China
Patent: 3
Beijing Shi, China
Patent: 3
Hunan Sheng, China
Patent: 3
With the analysis among 251 patents, we discovered top 89 universities and scientific research institutions by total patent application. The University of Southampton, Nanjing University of Aeronautics & Astronautics, Soochow University are dominant in this area. They take 10.76% of the total patent filing.
SOUTHAMPTON, United Kingdom
Patent: 13
Jiangsu Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Sichuan Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 5
Jiangsu Sheng, China
Patent: 4
Liaoning Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Jiangsu Sheng, China
Patent: 3