With the analysis among 470 patents, we discovered top 195 key players by total patent application. Toa, Inc., Harman International Industries, Inc., Robert Bosch GmbH are dominant in this area. They take 9.57% of the total patent filing.
Hokkaido, Japan
Patent: 16
Connecticut, United States
Patent: 15
Baden-Württemberg, Germany
Patent: 14
Chungcheongbuk-do, South Korea
Patent: 10
Osaka-fu, Japan
Patent: 10
Noord-Holland, Netherlands
Patent: 6
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 111 patents applied in the last 5 years. We discover 51 most active companies in this area. The fast-growing INTER-M Co., Ltd., Harman International Industries, Inc., Tachi-S Co., Ltd. take 13.51% of patent filing during this period.
Chungcheongbuk-do, South Korea
Patent: 9
Connecticut, United States
Patent: 3
Meta Platforms Technologies LLC
California, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Beijing Shi, China
Patent: 2
Guangdong Sheng, China
Patent: 1
Illinois, United States
Patent: 1
Zhejiang Sheng, China
Patent: 1
With the analysis among related 111 patents in last 5 years, we discover 43 new entrants. Tachi-S Co., Ltd., Beijing Xiaomi Mobile Software Co., Ltd., Meta Platforms Technologies LLC are the most active new entrants in this area.
Beijing Shi, China
Patent: 2
Meta Platforms Technologies LLC
California, United States
Patent: 2
Shandong Sheng, China
Patent: 2
Shenzhen Little Helper Intelligent Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 1
Sichuan Sheng, China
Patent: 1
Guangdong Sheng, China
Patent: 1
Jilin Sheng, China
Patent: 1
With the analysis among 15 patents, we discovered top 8 universities and scientific research institutions by total patent application. Nanjing University, Beijing Institute of Technology, Shinshu University are dominant in this area. They take 33.33% of the total patent filing.
Jiangsu Sheng, China
Patent: 3
Beijing Shi, China
Patent: 1
Nagano-ken, Japan
Patent: 1
Hubei Sheng, China
Patent: 1
Aichi-ken, Japan
Patent: 1
North China University of Science & Technology
Hebei Sheng, China
Patent: 1
Zhejiang Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1