With the analysis among 1,452 patents, we discovered top 494 key players by total patent application. LG Electronics, Inc., State Grid Corp. of China, Infineon Technologies AG are dominant in this area. They take 7.78% of the total patent filing.
Beijing Shi, China
Patent: 19
Bayern, Germany
Patent: 16
Beijing Shi, China
Patent: 15
California, United States
Patent: 11
Guangdong Sheng, China
Patent: 11
Baden-Württemberg, Germany
Patent: 9
With the analysis among 4 patents, we discovered top 3 start-ups by total patent application.
Beijing Shi, China
Patent: 2
Ibaraki-ken, Japan
Patent: 1
With the analysis among related 778 patents applied in the last 5 years. We discover 472 most active companies in this area. The fast-growing LG Electronics, Inc., Hercules Microelectronics Co. Ltd., Robert Bosch GmbH take 12.47% of patent filing during this period.
Beijing Shi, China
Patent: 15
Baden-Württemberg, Germany
Patent: 6
Rogaland, Norway
Patent: 5
Schneider Electric Industries SAS
Jiangxi Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
With the analysis among related 778 patents in last 5 years, we discover 443 new entrants. Hercules Microelectronics Co. Ltd., Comrod AS, Sanchuan Wisdom Technology Co., Ltd. are the most active new entrants in this area.
Beijing Shi, China
Patent: 15
Rogaland, Norway
Patent: 5
Jiangxi Sheng, China
Patent: 5
Sichuan Sheng, China
Patent: 5
Tianjin Shi, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 4
Hebei Sheng, China
Patent: 4
Shanghai Shi, China
Patent: 3
Xin Optoelectronics Energy Saving Service (Guangzhou) Co., Ltd.
Guangdong Sheng, China
Patent: 3
With the analysis among 127 patents, we discovered top 61 universities and scientific research institutions by total patent application. Hebei University of Technology, École Polytechnique Fédérale de Lausanne, Hohai University are dominant in this area. They take 7.87% of the total patent filing.
Hebei Sheng, China
Patent: 4
Vaud, Switzerland
Patent: 3
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 3
New Mexico, United States
Patent: 2
Jilin Sheng, China
Patent: 2
Hubei Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2
Jiangxi Sheng, China
Patent: 2
Jiangsu Sheng, China
Patent: 2