With the analysis among 5,073 patents, we discovered top 466 key players by total patent application. Murata Manufacturing Co. Ltd., Matsushita Electronics Corp., Seiko Epson Corp. are dominant in this area. They take 7.00% of the total patent filing.
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 160
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 101
Nagano-ken, Japan
Patent: 86
Samsung Electronics Co., Ltd.
Samsung Electro-Mechanics Co., Ltd.
Chungcheongnam-do, South Korea
Patent: 59
Tokyo-to, Japan
Patent: 51
Sekisui Chemical Co., Ltd.
Osaka-fu, Japan
Patent: 47
Bayern, Germany
Patent: 43
Baden-Württemberg, Germany
Patent: 41
With the analysis among 29 patents, we discovered top 17 start-ups by total patent application. Aisin KK, Arima Acoustic Engineering Corp., Wuhan Minsheng New Technology Co Ltd. are active in this area.
Arima Acoustic Engineering Corp.
Taiwan Province, China
Patent: 4
Wuhan Minsheng New Technology Co Ltd.
Hubei Sheng, China
Patent: 3
Audfly Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Shenzhen Huake Chuangzhi Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Shanghai Bio-Heart Biological Technology Co., Ltd.
Shanghai Shi, China
Patent: 2
General Biosystems (Anhui) Corp. Ltd.
Anhui Sheng, China
Patent: 1
Schleswig-Holstein, Germany
Patent: 1
Shenzhen Huole Technology Development Co. Ltd.
Guangdong Sheng, China
Patent: 1
Beijing Chaocai Information Technology Co. Ltd
Beijing Shi, China
Patent: 1
With the analysis among related 2,023 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nanjing University of Aeronautics & Astronautics, Murata Manufacturing Co. Ltd., Jilin University take 6.28% of patent filing during this period.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 52
Murata Manufacturing Co. Ltd.
Kyoto-fu, Japan
Patent: 38
Jilin Sheng, China
Patent: 37
Zhejiang Sheng, China
Patent: 34
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 27
BOE Technology Group Co., Ltd.
Beijing Shi, China
Patent: 16
Changchun University of Technology
Jilin Sheng, China
Patent: 16
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 16
Jiangsu Sheng, China
Patent: 16
Dalian University of Technology
Liaoning Sheng, China
Patent: 14
With the analysis among related 2,023 patents in last 5 years, we discover 286 new entrants. Micron Technology, Inc., Interface Optoelectronics (Shenzhen) Co., Ltd., Futaba Denshi Kogyo KK are the most active new entrants in this area.
Idaho, United States
Patent: 6
Interface Optoelectronics (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 5
Interface Technology (Chengdu) Co., Ltd.
Sichuan Sheng, China
Patent: 5
Ningbo Institute of Technology, Zhejiang University
Zhejiang Sheng, China
Patent: 5
General Interface Solution Ltd.
Jiangsu University of Science & Technology
Jiangsu Sheng, China
Patent: 5
Suzhou Nipu Environmental Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 5
Zhejiang University City College
Zhejiang Sheng, China
Patent: 4
With the analysis among 3,014 patents, we discovered top 301 universities and scientific research institutions by total patent application. Jilin University, Nanjing University of Aeronautics & Astronautics, Changchun University of Technology are dominant in this area. They take 11.18% of the total patent filing.
Jilin Sheng, China
Patent: 120
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 119
Changchun University of Technology
Jilin Sheng, China
Patent: 98
Zhejiang Normal University
Zhejiang Sheng, China
Patent: 88
Zhejiang Sheng, China
Patent: 64
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 46
Beijing Shi, China
Patent: 36
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 36
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 33
Wuhan University of Technology
Hubei Sheng, China
Patent: 30