With the analysis among 35,453 patents, we discovered top 484 key players by total patent application. AAC Technologies Pte Ltd., Samsung Electro-Mechanics Co., Ltd., LG Innotek Co., Ltd. are dominant in this area. They take 1.85% of the total patent filing.
Central Singapore, Singapore
Patent: 250
Chungcheongnam-do, South Korea
Patent: 219
Shandong Sheng, China
Patent: 158
Nagano-ken, Japan
Patent: 131
Jiangsu Sheng, China
Patent: 114
Guangdong Sheng, China
Patent: 106
Sichuan Sheng, China
Patent: 106
With the analysis among 77 patents, we discovered top 46 start-ups by total patent application. M-I LLC, Aisin KK, Braze Mobility, Inc. are active in this area.
Texas, United States
Patent: 8
Sichuan Sheng, China
Patent: 4
Beijing Shi, China
Patent: 3
Beijing Shi, China
Patent: 3
Intellimotion Technology Sp zoo
Mazowieckie, Poland
Patent: 3
Beijing Shi, China
Patent: 2
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 2
Shanghai Shi, China
Patent: 2
With the analysis among related 32,888 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing AAC Technologies Pte Ltd., AAC Acoustic Technologies (Shenzhen) Co., Ltd., GoerTek Inc. take 0.83% of patent filing during this period.
Central Singapore, Singapore
Patent: 106
Guangdong Sheng, China
Patent: 92
Shandong Sheng, China
Patent: 75
Sichuan Sheng, China
Patent: 71
Jiangsu Sheng, China
Patent: 55
Zhejiang Sheng, China
Patent: 47
Henan Sheng, China
Patent: 37
Kyoto-fu, Japan
Patent: 37
Jiangsu Sheng, China
Patent: 37
Guangdong Sheng, China
Patent: 35
With the analysis among related 32,888 patents in last 5 years, we discover 360 new entrants. Guangdong Skg Intelligent Technology Co. Ltd., China Construction Second Engineering Bureau Co., Ltd., Biboding International Co., Ltd are the most active new entrants in this area.
Guangdong Sheng, China
Patent: 35
Beijing Shi, China
Patent: 23
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Patent: 16
Guangdong Sheng, China
Patent: 15
Jiangsu Sheng, China
Patent: 15
Hubei Sheng, China
Patent: 13
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Patent: 13
Guangdong Sheng, China
Patent: 13
Guangdong Sheng, China
Patent: 11
Tianjin Shi, China
Patent: 11
With the analysis among 2,677 patents, we discovered top 295 universities and scientific research institutions by total patent application. China University of Mining & Technology, Kunming University of Science & Technology, Nanjing Institute of Technology are dominant in this area. They take 2.91% of the total patent filing.
Jiangsu Sheng, China
Patent: 29
Yunnan Sheng, China
Patent: 26
Jiangsu Sheng, China
Patent: 23
Hunan Sheng, China
Patent: 21
Anhui Sheng, China
Patent: 20
Zhejiang Sheng, China
Patent: 20
Jiangsu Sheng, China
Patent: 20
Suceava, Romania
Patent: 19
Guizhou Sheng, China
Patent: 19
Jilin Sheng, China
Patent: 18