Search results for “Air tightness” companies
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Key Players
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Innovation Intensity
With the analysis among 58,199 patents, we discovered top 486 key players by total patent application. Matsushita Electronics Corp., Hitachi Ltd., TOSHIBA Corp. are dominant in this area. They take 2.97% of the total patent filing.
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 713
Hitachi Ltd.
Tokyo-to, Japan
Patent: 530
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 484
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 442
Kyocera Corp.
Kyoto-fu, Japan
Patent: 341
Hyundai Motor Co., Ltd.
South Korea
Patent: 324
Niterra Co., Ltd.
Aichi-ken, Japan
Patent: 281
DENSO Corp.
Aichi-ken, Japan
Patent: 276
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 250
NEC Corp.
Tokyo-to, Japan
Patent: 212
Startups & Unicorns
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Innovation Intensity
With the analysis among 163 patents, we discovered top 60 start-ups by total patent application. Aisin KK, Asteer Co., Ltd., Sunwoda Electric Vehicle Battery Co., Ltd. are active in this area.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 53
STARTUP
Asteer Co., Ltd.
Osaka-fu, Japan
Patent: 8
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 7
STARTUP
Microbrain Intelligent
Hunan Sheng, China
Patent: 5
STARTUP
M-I LLC
Texas, United States
Patent: 4
STARTUP
Indigo Diabetes NV
Oost-Vlaanderen, Belgium
Patent: 4
STARTUP
Beijing Dream Ink Technology Co Ltd.
Beijing Shi, China
Patent: 4
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 4
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
WM Motor Technology Co., Ltd.
Shanghai Shi, China
Patent: 3
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 22,203 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Gree Electric Appliances, Inc. of Zhuhai, Bozhon Precision Industry Technology Co., Ltd., State Grid Corp. of China take 0.43% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 36
Bozhon Precision Industry Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 31
State Grid Corp. of China
Beijing Shi, China
Patent: 29
LIXIL Corp.
Tokyo-to, Japan
Patent: 25
China Aerospace Science and Industry Academy of Aviation Technology
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Patent: 24
Hyundai Motor Co., Ltd.
South Korea
Patent: 24
Kia Corp.
South Korea
Patent: 23
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 22
Guangdong Lyric Robot Automation Co., Ltd.
Guangdong Sheng, China
Patent: 22
Tianjin CNRO Science-Technology Co., Ltd.
Tianjin Shi, China
Patent: 22
New Entrants
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Innovation in recent 5 years
With the analysis among related 22,203 patents in last 5 years, we discover 255 new entrants. China Aerospace Science and Industry Academy of Aviation Technology, Modex, Inc., Anhui Tomorrow Hydrogen Energy Technology Co., Ltd. are the most active new entrants in this area.
China Aerospace Science and Industry Academy of Aviation Technology
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Patent: 24
Modex, Inc.
Washington, United States
Patent: 19
Anhui Tomorrow Hydrogen Energy Technology Co., Ltd.
Anhui Sheng, China
Patent: 16
Kunshan Veritas Automotive Systems Co.,Ltd.
Jiangsu Sheng, China
Patent: 15
Zhejiang Sorfa Life Science Research Co., Ltd.
Zhejiang Sheng, China
Patent: 15
Xi'an Thermal Power Research Institute Co., Ltd.
Shaanxi Sheng, China
Patent: 12
China Construction Third Engineering Bureau Group Co. Ltd.
Hubei Sheng, China
Patent: 11
Jiangsu Hydrogen Guide Intelligent Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 10
Beijing Digital Bowen Technology Development Co., Ltd.
Beijing Shi, China
Patent: 10
State Power Invt Corp. Hydrogen Energy Tech Dev Co. Ltd.
Beijing Shi, China
Patent: 10
Research Institutions
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Innovation Intensity
With the analysis among 3,578 patents, we discovered top 227 universities and scientific research institutions by total patent application. Tsinghua University, Xi'an Jiaotong University, Harbin Institute of Technology are dominant in this area. They take 2.91% of the total patent filing.
Tsinghua University
Beijing Shi, China
Patent: 39
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 33
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 31
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 29
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 28
Tongji University
Shanghai Shi, China
Patent: 25
Zhejiang University
Zhejiang Sheng, China
Patent: 24
Southwest Petroleum University
Sichuan Sheng, China
Patent: 24
Henan University of Technology
Henan Sheng, China
Patent: 23
South China University of Technology
Guangdong Sheng, China
Patent: 22
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