With the analysis among 1,640 patents, we discovered top 466 key players by total patent application. Dolby International AB, Matsushita Electronics Corp., QUALCOMM, Inc. are dominant in this area. They take 10.30% of the total patent filing.
Noord-Holland, Netherlands
Patent: 83
Osaka-fu, Japan
Patent: 46
California, United States
Patent: 40
Tokyo-to, Japan
Patent: 34
Telefonaktiebolaget LM Ericsson
Noord-Holland, Netherlands
Patent: 27
Tokyo-to, Japan
Patent: 25
Tokyo-to, Japan
Patent: 20
Guangdong Sheng, China
Patent: 20
With the analysis among 12 patents, we discovered top 11 start-ups by total patent application. Orbbec Inc., Shanghai United Imaging Healthcare Co., Ltd., Waymo LLC are active in this area.
Guangdong Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 1
California, United States
Patent: 1
Beijing Shi, China
Patent: 1
Beijing Shi, China
Patent: 1
GreenWaves Technologies SAS
Jiangsu Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
With the analysis among related 674 patents applied in the last 5 years. We discover 409 most active companies in this area. The fast-growing University of Electronic Science & Technology of China, Huawei Technologies Co., Ltd., Dolby International AB take 7.57% of patent filing during this period.
Sichuan Sheng, China
Patent: 18
Guangdong Sheng, China
Patent: 18
Noord-Holland, Netherlands
Patent: 15
Nordrhein-Westfalen, Germany
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 7
HERTFORD COUNTY, United Kingdom
Patent: 6
Guangdong Sheng, China
Patent: 6
Pennsylvania, United States
Patent: 6
With the analysis among related 674 patents in last 5 years, we discover 332 new entrants. Elmos Semiconductor SE, Southeast University, Silixa Ltd. are the most active new entrants in this area.
Nordrhein-Westfalen, Germany
Patent: 7
Jiangsu Sheng, China
Patent: 7
HERTFORD COUNTY, United Kingdom
Patent: 6
Pennsylvania, United States
Patent: 6
Beijing Shi, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 4
Zhejiang Sheng, China
Patent: 4
With the analysis among 360 patents, we discovered top 105 universities and scientific research institutions by total patent application. University of Electronic Science & Technology of China, Sun Yat-Sen University, Beijing Institute of Technology are dominant in this area. They take 16.67% of the total patent filing.
Sichuan Sheng, China
Patent: 21
Guangdong Sheng, China
Patent: 8
Beijing Shi, China
Patent: 8
Shaanxi Sheng, China
Patent: 7
Jiangsu Sheng, China
Patent: 7
Beijing Shi, China
Patent: 6
Heilongjiang Sheng, China
Patent: 6
Guangxi Zhuangzu Zizhiqu, China
Patent: 6
Hunan Sheng, China
Patent: 6