With the analysis among 1,730 patents, we discovered top 477 key players by total patent application. State Grid Corp. of China, Koninklijke Philips NV, STMicroelectronics SA are dominant in this area. They take 4.74% of the total patent filing.
Beijing Shi, China
Patent: 34
Noord-Holland, Netherlands
Patent: 24
Noord-Brabant, Netherlands
Patent: 19
Zhejiang Sheng, China
Patent: 19
Massachusetts, United States
Patent: 17
Shandong Sheng, China
Patent: 17
New Jersey, United States
Patent: 17
Osaka-fu, Japan
Patent: 17
With the analysis among 11 patents, we discovered top 7 start-ups by total patent application. Seeqc, Inc., Beijing Baidu Netcom Science & Technology Co., Ltd., REVX Technologies, Inc. are active in this area.
New York, United States
Patent: 5
Beijing Shi, China
Patent: 1
Texas, United States
Patent: 1
Henan Sheng, China
Patent: 1
California, United States
Patent: 1
Guangdong Sheng, China
Patent: 1
Nuevo León, Mexico
Patent: 1
With the analysis among related 502 patents applied in the last 5 years. We discover 306 most active companies in this area. The fast-growing Silergy Semiconductor Technology (Hangzhou) Co., Ltd., State Grid Corp. of China, AAC Technologies Pte Ltd. take 6.37% of patent filing during this period.
Zhejiang Sheng, China
Patent: 14
Beijing Shi, China
Patent: 10
Central Singapore, Singapore
Patent: 8
Guangdong Sheng, China
Patent: 8
Taiwan Province, China
Patent: 8
CITY OF SCOTLAND, United Kingdom
Patent: 7
Jiangsu Sheng, China
Patent: 7
Ohio, United States
Patent: 6
Beijing Shi, China
Patent: 6
Chongqing Shi, China
Patent: 5
With the analysis among related 502 patents in last 5 years, we discover 220 new entrants. Realtek Semiconductor Corp., Cirrus Logic International Semiconductor Ltd., Jingtuo Liyin Technology (Beijing) Co., Ltd. are the most active new entrants in this area.
Taiwan Province, China
Patent: 8
CITY OF SCOTLAND, United Kingdom
Patent: 7
Beijing Shi, China
Patent: 6
Anhui Sheng, China
Patent: 5
Connecticut, United States
Patent: 5
Hunan Sheng, China
Patent: 5
Tamil Nadu, India
Patent: 4
Guangxi Zhuangzu Zizhiqu, China
Patent: 4
With the analysis among 394 patents, we discovered top 121 universities and scientific research institutions by total patent application. Southwest Jiaotong University, South China University of Technology, Guangdong University of Technology are dominant in this area. They take 8.88% of the total patent filing.
Sichuan Sheng, China
Patent: 11
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 9
Shaanxi Sheng, China
Patent: 8
Jiangsu Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Chongqing Shi, China
Patent: 7
Beijing Shi, China
Patent: 6
Minnesota, United States
Patent: 5