With the analysis among 182 patents, we discovered top 119 key players by total patent application. Dali Systems Co. Ltd., Matsushita Electronics Corp., Emerson Electric Co. are dominant in this area. They take 9.34% of the total patent filing.
Matsushita Electronics Corp.
Missouri, United States
Patent: 4
Samsung Electronics Co., Ltd.
Nagano-ken, Japan
Patent: 3
California, United States
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Lucent Technologies, Inc.
New Jersey, United States
Patent: 3
No data, please try another search term
With the analysis among related 21 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Wobben Properties GmbH, Anhui Sanzhu Intelligent Technology Co., Ltd., Bedgear, LLC take 33.33% of patent filing during this period.
Anhui Sanzhu Intelligent Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Nagano-ken, Japan
Patent: 2
Rajalakshmi Engineering College
Tamil Nadu, India
Patent: 1
Dalian Segdi Rail Transit Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 1
Tineco Intelligent Technology Co Ltd
Jiangsu Sheng, China
Patent: 1
Shangyu (Shenzhen) Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among related 21 patents in last 5 years, we discover 7 new entrants. Wobben Properties GmbH, Anhui Sanzhu Intelligent Technology Co., Ltd., Bedgear, LLC are the most active new entrants in this area.
Anhui Sanzhu Intelligent Technology Co., Ltd.
Anhui Sheng, China
Patent: 2
Rajalakshmi Engineering College
Tamil Nadu, India
Patent: 1
Dalian Segdi Rail Transit Equipment Co., Ltd.
Liaoning Sheng, China
Patent: 1
Tineco Intelligent Technology Co Ltd
Jiangsu Sheng, China
Patent: 1
Shangyu (Shenzhen) Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
With the analysis among 21 patents, we discovered top 8 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Fudan University, Osaka University are dominant in this area. They take 19.05% of the total patent filing.
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Rajalakshmi Engineering College
Tamil Nadu, India
Patent: 1
The Shenzhen Institutes of Advanced Technology
Shanghai Shi, China
Patent: 1
Hangzhou Normal University Qianjiang College
Zhejiang Sheng, China
Patent: 1