With the analysis among 2,909 patents, we discovered top 484 key players by total patent application. LG Electronics, Inc., Samsung Electronics Co., Ltd., Kyocera Corp. are dominant in this area. They take 8.77% of the total patent filing.
Kyoto-fu, Japan
Patent: 57
Shizuoka-ken, Japan
Patent: 41
Tokyo-to, Japan
Patent: 40
Osaka-fu, Japan
Patent: 36
Tokyo-to, Japan
Patent: 33
Tokyo-to, Japan
Patent: 30
Tokyo-to, Japan
Patent: 25
California, United States
Patent: 25
With the analysis among 31 patents, we discovered top 20 start-ups by total patent application. Sanolla, Audfly Technology (Suzhou) Co., Ltd., L Fin Co., Ltd. are active in this area.
Audfly Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 3
Shanghai Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
Shanghai Shi, China
Patent: 1
With the analysis among related 742 patents applied in the last 5 years. We discover 492 most active companies in this area. The fast-growing Panasonic Intellectual Property Management Co. Ltd., Guangdong OPPO Mobile Telecommunications Corp., Ltd., Huawei Technologies Co., Ltd. take 4.18% of patent filing during this period.
Osaka-fu, Japan
Patent: 11
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 10
Guangdong Sheng, China
Patent: 7
Guangdong Sheng, China
Patent: 6
Baden-Württemberg, Germany
Patent: 5
Heilongjiang Sheng, China
Patent: 5
With the analysis among related 742 patents in last 5 years, we discover 412 new entrants. Bodyfriend Co., Ltd., Oticon Medical A/S, ZF Friedrichshafen AG are the most active new entrants in this area.
Baden-Württemberg, Germany
Patent: 5
Heilongjiang Sheng, China
Patent: 5
Rheinland-Pfalz, Germany
Patent: 3
Shandong Sheng, China
Patent: 3
With the analysis among 246 patents, we discovered top 86 universities and scientific research institutions by total patent application. Korea Advanced Institute of Science & Technology, Zhejiang University, Virginia Commonwealth University are dominant in this area. They take 18.70% of the total patent filing.
Zhejiang Sheng, China
Patent: 8
Virginia, United States
Patent: 7
Hubei Sheng, China
Patent: 6
Heilongjiang Sheng, China
Patent: 5
Massachusetts, United States
Patent: 4
Jilin Sheng, China
Patent: 2
Glasgow City, United Kingdom
Patent: 2