Search results for “Spectral envelope” companies
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Key Players
Order by:
Innovation Intensity
With the analysis among 1,572 patents, we discovered top 215 key players by total patent application. Dolby International AB, Nippon Telegraph & Telephone Corp., Huawei Technologies Co., Ltd. are dominant in this area. They take 35.69% of the total patent filing.
Dolby International AB
Noord-Holland, Netherlands
Patent: 305
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 166
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 90
QUALCOMM, Inc.
California, United States
Patent: 81
NEC Corp.
Tokyo-to, Japan
Patent: 63
Yamaha Corp.
Shizuoka-ken, Japan
Patent: 62
Dolby Laboratories Licensing Corp.
California, United States
Patent: 51
Coding Technologies AB
STOCKHOLM, Sweden
Patent: 49
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 42
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 40
Startups & Unicorns
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Innovation Intensity
With the analysis among 5 patents, we discovered top 4 start-ups by total patent application. Shanghai Hinge Electronic Technology Co. Ltd., Chipintelli Co. Ltd., Shanghai Shenghan Information Technology Co., Ltd. are active in this area.
STARTUP
Shanghai Hinge Electronic Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
STARTUP
Chipintelli Co. Ltd.
Sichuan Sheng, China
Patent: 1
STARTUP
Shanghai Shenghan Information Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
STARTUP
Oben, Inc.
California, United States
Patent: 1
Fast-Growing
Order by:
Innovation in recent 5 years
With the analysis among related 191 patents applied in the last 5 years. We discover 80 most active companies in this area. The fast-growing Nippon Telegraph & Telephone Corp., Dolby International AB, Yamaha Corp. take 36.65% of patent filing during this period.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 31
Dolby International AB
Noord-Holland, Netherlands
Patent: 27
Yamaha Corp.
Shizuoka-ken, Japan
Patent: 12
Fraunhofer-Gesellschaft eV
Bayern, Germany
Patent: 11
Samsung Electronics Co., Ltd.
South Korea
Patent: 8
Tencent Music Entertainment Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 6
Centre National De La Recherche Scientif
France
Patent: 5
Sorbonne Université
France
Patent: 5
Telefonaktiebolaget LM Ericsson
Sweden
Patent: 5
Huawei Technologies Co., Ltd.
Guangdong Sheng, China
Patent: 4
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 191 patents in last 5 years, we discover 62 new entrants. Tencent Music Entertainment Technology (Shenzhen) Co., Ltd., Sorbonne Université, Ping An Technology (Shenzhen) Co., Ltd. are the most active new entrants in this area.
Tencent Music Entertainment Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 6
Sorbonne Université
France
Patent: 5
Ping An Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 4
Tencent Technology (Shenzhen) Co., Ltd.
Guangdong Sheng, China
Patent: 3
STARTUP
Shanghai Hinge Electronic Technology Co. Ltd.
Shanghai Shi, China
Patent: 2
PPIP LLC
United States
Patent: 2
Beijing Jiaotong University
Beijing Shi, China
Patent: 2
Photodigm, Inc.
Texas, United States
Patent: 2
China Mobile Communication Co., Ltd.
Beijing Shi, China
Patent: 2
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 2
Research Institutions
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Innovation Intensity
With the analysis among 306 patents, we discovered top 51 universities and scientific research institutions by total patent application. University of Tokyo, Sorbonne Université, University of Ulster are dominant in this area. They take 69.93% of the total patent filing.
University of Tokyo
Tokyo-to, Japan
Patent: 23
Sorbonne Université
France
Patent: 5
University of Ulster
COLERAINE, United Kingdom
Patent: 4
Japan Advanced Institute of Science & Technology
Ishikawa-ken, Japan
Patent: 4
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 3
Friedrich-Alexander-Universität Erlangen-Nürnberg
Bayern, Germany
Patent: 3
Wuhan University
Hubei Sheng, China
Patent: 3
Korea Advanced Institute of Science & Technology
South Korea
Patent: 3
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 2
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
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