With the analysis among 588 patents, we discovered top 235 key players by total patent application. Mitsubishi Electric Corp., Samsung Electronics Co., Ltd., Bose Corp. are dominant in this area. They take 12.59% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 31
Samsung Electronics Co., Ltd.
Massachusetts, United States
Patent: 21
Noord-Holland, Netherlands
Patent: 21
Tokyo-to, Japan
Patent: 16
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 16
California, United States
Patent: 15
Tokyo-to, Japan
Patent: 13
Matsushita Electric Works Co. Ltd.
Tokyo-to, Japan
Patent: 10
With the analysis among 4 patents, we discovered top 2 start-ups by total patent application.
Nuevo León, Mexico
Patent: 2
With the analysis among related 106 patents applied in the last 5 years. We discover 83 most active companies in this area. The fast-growing The Nielsen Company (US) LLC, Harman International Industries, Inc., Zhejiang University take 14.15% of patent filing during this period.
The Nielsen Company (US) LLC
New York, United States
Patent: 6
Harman International Industries, Inc.
Connecticut, United States
Patent: 5
Zhejiang Sheng, China
Patent: 4
Jilin Sheng, China
Patent: 4
Beijing Technology & Business University
Beijing Shi, China
Patent: 3
State Grid Corp. of China
Beijing Shi, China
Patent: 3
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
Guangdong Welling Motor Manufacturing Co., Ltd.
Guangdong Sheng, China
Patent: 2
Star Reading Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
With the analysis among related 106 patents in last 5 years, we discover 69 new entrants. Harman International Industries, Inc., Zhejiang University, Beijing Technology & Business University are the most active new entrants in this area.
Harman International Industries, Inc.
Connecticut, United States
Patent: 5
Zhejiang Sheng, China
Patent: 4
Beijing Technology & Business University
Beijing Shi, China
Patent: 3
Schlumberger Technologies, Inc.
New Jersey, United States
Patent: 2
Guangdong Welling Motor Manufacturing Co., Ltd.
Guangdong Sheng, China
Patent: 2
Star Reading Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 2
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2
Fujifilm Business Innovation Corp.
Wuxi Cummins Turbo Technologies Co. Ltd.
Jiangsu Sheng, China
Patent: 2
Huaian Welling Motor Manufacturing Co. Ltd.
Jiangsu Sheng, China
Patent: 2
With the analysis among 76 patents, we discovered top 31 universities and scientific research institutions by total patent application. Jilin University, Xi'an Jiaotong University, Zhejiang University are dominant in this area. They take 23.68% of the total patent filing.
Jilin Sheng, China
Patent: 6
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 5
Zhejiang Sheng, China
Patent: 4
Jiangsu Sheng, China
Patent: 4
Beijing Technology & Business University
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 2
Guangxi Normal University
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 1
Saitama-ken, Japan
Patent: 1