With the analysis among 674,632 patents, we discovered top 481 key players by total patent application. Halliburton Energy Services, Inc., Gree Electric Appliances, Inc. of Zhuhai, Haier Smart Home Co., Ltd. are dominant in this area. They take 1.90% of the total patent filing.
Halliburton Energy Services, Inc.
Texas, United States
Patent: 4,584
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 4,553
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 3,671
Baden-Württemberg, Germany
Patent: 2,656
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2,535
Tokyo-to, Japan
Patent: 2,352
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 2,230
Massachusetts, United States
Patent: 2,228
Guangdong Sheng, China
Patent: 1,975
With the analysis among 3,303 patents, we discovered top 461 start-ups by total patent application. M-I LLC, Aisin KK, JUUL Labs, Inc. are active in this area.
Texas, United States
Patent: 204
Tokyo-to, Japan
Patent: 193
California, United States
Patent: 69
Alberta, Canada
Patent: 53
SZ DJI Technology Co., Ltd.
Guangdong Sheng, China
Patent: 45
California, United States
Patent: 44
Innovex Downhole Solutions, Inc.
Texas, United States
Patent: 40
Sunwoda Electric Vehicle Battery Co., Ltd.
Guangdong Sheng, China
Patent: 39
Kinetic Pressure Control Ltd.
Texas, United States
Patent: 32
Beijing Lanjian Kongjian Technology Co. Ltd.
Beijing Shi, China
Patent: 31
With the analysis among related 664,499 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., Ningbo Fotile Kitchenware Co. Ltd. take 1.50% of patent filing during this period.
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 4,346
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 3,414
Ningbo Fotile Kitchenware Co. Ltd.
Zhejiang Sheng, China
Patent: 2,178
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 2,151
Halliburton Energy Services, Inc.
Texas, United States
Patent: 1,920
Guangdong Sheng, China
Patent: 1,758
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 1,707
Baden-Württemberg, Germany
Patent: 1,668
Beijing Shi, China
Patent: 1,597
Tokyo-to, Japan
Patent: 1,552
With the analysis among related 664,499 patents in last 5 years, we discover 28 new entrants. FAW Jiefang Automotive Co. Ltd., Beijing SinoHytec Co., Ltd., Guangdong Power Grid Co. Ltd. are the most active new entrants in this area.
FAW Jiefang Automotive Co. Ltd.
Jilin Sheng, China
Patent: 221
Beijing SinoHytec Co., Ltd.
Beijing Shi, China
Patent: 220
Guangdong Power Grid Co. Ltd.
Guangdong Sheng, China
Patent: 171
Hebei Sheng, China
Patent: 133
Union Hospital Affiliated to Tongji Medical College of Huazhong University of Science and Technology
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Patent: 122
Wuxi Yili Environmental Protection Technology Co Ltd.
Jiangsu Sheng, China
Patent: 119
Jiangsu Shagang Group Co., Ltd.
Jiangsu Sheng, China
Patent: 118
Xi'an West Heat Energy Saving Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 118
Guangdong Wanhe Thermal Energy Technology Co., Ltd.
Guangdong Sheng, China
Patent: 117
Arrow Home Group Co., Ltd.
Guangdong Sheng, China
Patent: 113
With the analysis among 72,434 patents, we discovered top 285 universities and scientific research institutions by total patent application. Southwest Petroleum University, Xi'an Jiaotong University, Zhejiang University are dominant in this area. They take 5.29% of the total patent filing.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1,473
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 1,272
Zhejiang Sheng, China
Patent: 785
China University of Petroleum (East China)
Shandong Sheng, China
Patent: 773
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 773
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 744
Beijing Shi, China
Patent: 734
Northwestern Polytechnical University
Shaanxi Sheng, China
Patent: 690
Beijing Shi, China
Patent: 646
China Petroleum University Beijing
Beijing Shi, China
Patent: 619