With the analysis among 2,763 patents, we discovered top 303 key players by total patent application. Weifang Goertek Microelectronics Co. , Ltd., AAC Acoustic Technologies (Shenzhen) Co., Ltd., Robert Bosch GmbH are dominant in this area. They take 28.56% of the total patent filing.
Weifang Goertek Microelectronics Co. , Ltd.
Shandong Sheng, China
Patent: 418
AAC Acoustic Technologies (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 193
Baden-Württemberg, Germany
Patent: 178
Tokyo-to, Japan
Patent: 101
Weifang Gongda Telecommunications Co. Ltd.
Shandong Sheng, China
Patent: 81
Industrial Products, Inc.
Shandong Sheng, China
Patent: 78
California, United States
Patent: 71
Gyeonggi-do, South Korea
Patent: 61
With the analysis among 23 patents, we discovered top 4 start-ups by total patent application. USound GmbH, Beijing Baidu Netcom Science & Technology Co., Ltd., NOLO Co., Ltd. are active in this area.
Steiermark, Austria
Patent: 19
Beijing Baidu Netcom Science & Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Beijing Shi, China
Patent: 1
With the analysis among related 1,196 patents applied in the last 5 years. We discover 223 most active companies in this area. The fast-growing Weifang Goertek Microelectronics Co. , Ltd., AAC Acoustic Technologies (Shenzhen) Co., Ltd., DB HITEK Co., Ltd. take 31.77% of patent filing during this period.
Weifang Goertek Microelectronics Co. , Ltd.
Shandong Sheng, China
Patent: 193
AAC Acoustic Technologies (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 139
Gyeonggi-do, South Korea
Patent: 48
Goertek Microelectronics, Inc.
Shandong Sheng, China
Patent: 38
Chaoyang Jushengtai (Xinfeng) Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 35
Bayern, Germany
Patent: 34
Memsensing Microsystems (Suzhou China) Co., Ltd.
Jiangsu Sheng, China
Patent: 29
Yaoxin Microelectronics Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 23
Semiconductor Manufacturing Electronics (Shaoxing) Corp.
Zhejiang Sheng, China
Patent: 23
Hangzhou Silan Microelectronics Co., Ltd.
Zhejiang Sheng, China
Patent: 23
With the analysis among related 1,196 patents in last 5 years, we discover 158 new entrants. Chaoyang Jushengtai (Xinfeng) Technology Co., Ltd., Yaoxin Microelectronics Technology (Shanghai) Co., Ltd., Hangzhou Silan Microelectronics Co., Ltd. are the most active new entrants in this area.
Chaoyang Jushengtai (Xinfeng) Technology Co., Ltd.
Jiangxi Sheng, China
Patent: 35
Yaoxin Microelectronics Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 23
Hangzhou Silan Microelectronics Co., Ltd.
Zhejiang Sheng, China
Patent: 23
Semiconductor Manufacturing Electronics (Shaoxing) Corp.
Zhejiang Sheng, China
Patent: 23
Hong Kong SAR, China
Patent: 15
AAC Raytech Module (Nanning) Technologies Co., Ltd.
Jiangsu Sheng, China
Patent: 15
Qingdao Goertek Intelligent Sensor Co., Ltd.
Shandong Sheng, China
Patent: 14
Rongcheng Goertek Microelectronics Co., Ltd.
Shandong Sheng, China
Patent: 11
Dongguan Ruiqin Electronics Co., Ltd.
Guangdong Sheng, China
Patent: 10
Shandong Xingang Electronic Technology Co., Ltd.
Shandong Sheng, China
Patent: 9
With the analysis among 104 patents, we discovered top 27 universities and scientific research institutions by total patent application. Middle East Technical University, Hangzhou Dianzi University, Tufts University are dominant in this area. They take 44.23% of the total patent filing.
Middle East Technical University
Hangzhou Dianzi University
Zhejiang Sheng, China
Patent: 3
Massachusetts, United States
Patent: 2
Shaanxi Sheng, China
Patent: 2
Chinese Academy of Sciences Institute of Acoustics
Jiangsu Sheng, China
Patent: 2
Liaoning Sheng, China
Patent: 2
Korea Advanced Institute of Science & Technology
Shandong Sheng, China
Patent: 1