With the analysis among 317 patents, we discovered top 128 key players by total patent application. Nippon Seiki Co., Ltd., Samsung Electronics Co., Ltd., LG Electronics, Inc. are dominant in this area. They take 17.35% of the total patent filing.
Niigata-ken, Japan
Patent: 27
Samsung Electronics Co., Ltd.
Microsoft Technology Licensing LLC
Washington, United States
Patent: 9
Steiermark, Austria
Patent: 7
Voice Signal Technologies, Inc.
Massachusetts, United States
Patent: 5
With the analysis among 11 patents, we discovered top 5 start-ups by total patent application. USound GmbH, Audfly Technology (Suzhou) Co., Ltd., UFIRST, Inc. are active in this area.
Steiermark, Austria
Patent: 7
Audfly Technology (Suzhou) Co., Ltd.
Jiangsu Sheng, China
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
California, United States
Patent: 1
With the analysis among related 143 patents applied in the last 5 years. We discover 76 most active companies in this area. The fast-growing USound GmbH, Bemyvega SL, ZhongTing Technology (Shenzhen) Co., Ltd. take 11.19% of patent filing during this period.
Steiermark, Austria
Patent: 7
ZhongTing Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 4
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 4
Zug, Switzerland
Patent: 2
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Patent: 2
Nanjing Enno Network Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Mitsubishi Chemical Group Corp.
Beijing Body Intelligent Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 143 patents in last 5 years, we discover 66 new entrants. USound GmbH, Bemyvega SL, ZhongTing Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Steiermark, Austria
Patent: 7
ZhongTing Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 4
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 4
Zug, Switzerland
Patent: 2
Nanjing Enno Network Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 2
Mitsubishi Chemical Group Corp.
Beijing Body Intelligent Technology Co., Ltd.
Beijing Shi, China
Patent: 1
Sejong University Industry Academy Cooperation Foundation
Sejong Special Self-Governing City, South Korea
Patent: 1
Gyeonggi-do, South Korea
Patent: 1
With the analysis among 51 patents, we discovered top 26 universities and scientific research institutions by total patent application. Beijing University of Posts & Telecommunications, Hiroshima University, Guilin University of Technology are dominant in this area. They take 19.61% of the total patent filing.
Beijing University of Posts & Telecommunications
Beijing Shi, China
Patent: 4
Hiroshima-ken, Japan
Patent: 2
Guilin University of Technology
Guangxi Zhuangzu Zizhiqu, China
Patent: 2
Shandong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
Shanghai Shi, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
South China University of Technology
Guangdong Sheng, China
Patent: 1
Beijing Shi, China
Patent: 1
Fujian Sheng, China
Patent: 1