Search results for “Four-way valve” companies
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Key Players
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Innovation Intensity
With the analysis among 13,654 patents, we discovered top 486 key players by total patent application. Mitsubishi Electric Corp., Gree Electric Appliances, Inc. of Zhuhai, Matsushita Electronics Corp. are dominant in this area. They take 13.07% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 623
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 608
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 554
Midea Group Co. Ltd.
Guangdong Sheng, China
Patent: 446
LG Electronics, Inc.
South Korea
Patent: 314
Hitachi Ltd.
Tokyo-to, Japan
Patent: 261
TOSHIBA Corp.
Tokyo-to, Japan
Patent: 245
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 241
GD Midea Heating & Ventilating Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 220
SANYO Electric Co., Ltd.
California, United States
Patent: 213
Startups & Unicorns
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Innovation Intensity
With the analysis among 35 patents, we discovered top 13 start-ups by total patent application. Aisin KK, WM Motor Technology Co., Ltd., GAC Aion New Energy Automobile Co., Ltd. are active in this area.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 14
WM Motor Technology Co., Ltd.
Shanghai Shi, China
Patent: 5
GAC Aion New Energy Automobile Co., Ltd.
Guangdong Sheng, China
Patent: 4
STARTUP
Hydrolux Sarl
Luxembourg
Patent: 2
STARTUP
WATERHOR
Zhejiang Sheng, China
Patent: 2
STARTUP
Zhejiang Hozon New Energy Automobile Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Zhiji Automotive Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
STARTUP
Beijing Wenli Technology Co., Ltd.
Beijing Shi, China
Patent: 1
STARTUP
Shenzhen Dingjia Hongsi Drinks Technology Co. Ltd.
Guangdong Sheng, China
Patent: 1
STARTUP
MLR, Inc.
Indiana, United States
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 3,877 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, Haier Smart Home Co., Ltd., Qingdao Haier Air Conditioner Co., Ltd. take 12.05% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 286
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 91
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 90
Nanjing TICA Air-Conditioning Co. Ltd.
Jiangsu Sheng, China
Patent: 69
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 68
Midea Group Co. Ltd.
Guangdong Sheng, China
Patent: 68
Ningbo Aux Electric Co. Ltd.
Zhejiang Sheng, China
Patent: 63
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 62
Hisense (Shandong) Air-Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 48
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 45
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 3,877 patents in last 5 years, we discover 313 new entrants. Qingdao Xinhang Agricultural High-tech Industry Development Co., Ltd., Guangdong Jiwei Technology Co., Ltd., DUNAN ENVIRONMENTAL TECHNOLOGY CO., LTD. are the most active new entrants in this area.
Qingdao Xinhang Agricultural High-tech Industry Development Co., Ltd.
Shandong Sheng, China
Patent: 30
Guangdong Jiwei Technology Co., Ltd.
Guangdong Sheng, China
Patent: 26
DUNAN ENVIRONMENTAL TECHNOLOGY CO., LTD.
Zhejiang Sheng, China
Patent: 17
Hanrun United High-Tech Development (Beijing) Co., Ltd.
Beijing Shi, China
Patent: 13
Guangdong Giwee Technology Co. Ltd.
China
Patent: 11
Volvo Lastvagnar AB
Sweden
Patent: 10
Zhuhai Jinpin Venture Sharing Platform Technology Co., Ltd.
Guangdong Sheng, China
Patent: 9
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 8
Qingdao Zhenghe Technology Co., Ltd.
Shandong Sheng, China
Patent: 8
Guangdong Zhongde Haotai Energy Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 7
Research Institutions
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Innovation Intensity
With the analysis among 981 patents, we discovered top 189 universities and scientific research institutions by total patent application. Southeast University, Tsinghua University, Zhejiang University are dominant in this area. They take 12.74% of the total patent filing.
Southeast University
Jiangsu Sheng, China
Patent: 49
Tsinghua University
Beijing Shi, China
Patent: 48
Zhejiang University
Zhejiang Sheng, China
Patent: 26
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 20
Jilin University
Jilin Sheng, China
Patent: 17
Xi'an University of Architecture & Technology
Shaanxi Sheng, China
Patent: 16
Tianjin University
Tianjin Shi, China
Patent: 15
Hunan University
Hunan Sheng, China
Patent: 14
South China University of Technology
Guangdong Sheng, China
Patent: 13
Southwest Petroleum University
Sichuan Sheng, China
Patent: 13
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