With the analysis among 48 patents, we discovered top 30 key players by total patent application. Electro-Petroleum, Inc., PetroChina Co., Ltd., Hitachi Ltd. are dominant in this area. They take 29.17% of the total patent filing.
Pennsylvania, United States
Patent: 7
Beijing Shi, China
Patent: 5
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 2
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 1
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 1
Canon Medical Systems Corp.
Tochigi-ken, Japan
Patent: 1
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
Shanghai Xingmai Information Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 31 patents applied in the last 5 years. We discover 13 most active companies in this area. The fast-growing South China University of Technology, Qingdao Haier Air Conditioner Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd. take 51.61% of patent filing during this period.
South China University of Technology
Guangdong Sheng, China
Patent: 13
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 2
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 1
Changning Super Like Food Co., Ltd.
Hunan Sheng, China
Patent: 1
Qingdao Haier Central Air Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 1
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Panjin Howleting Oil & Gas Technology Service Co., Ltd.
Liaoning Sheng, China
Patent: 1
Quanjiaojingfu Selenium-Enriched Ecological Animal Husbandry Co., Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Xingmai Information Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 31 patents in last 5 years, we discover 13 new entrants. South China University of Technology, Qingdao Haier Air Conditioner Co., Ltd., Qingdao Haier Air Conditioning Electronics Co., Ltd. are the most active new entrants in this area.
South China University of Technology
Guangdong Sheng, China
Patent: 13
Qingdao Haier Air Conditioner Co., Ltd.
Shandong Sheng, China
Patent: 2
Qingdao Haier Air Conditioning Electronics Co., Ltd.
Shandong Sheng, China
Patent: 1
Changning Super Like Food Co., Ltd.
Hunan Sheng, China
Patent: 1
Qingdao Haier Central Air Conditioning Co., Ltd.
Shandong Sheng, China
Patent: 1
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 1
Hunan Sheng, China
Patent: 1
Panjin Howleting Oil & Gas Technology Service Co., Ltd.
Liaoning Sheng, China
Patent: 1
Quanjiaojingfu Selenium-Enriched Ecological Animal Husbandry Co., Ltd.
Anhui Sheng, China
Patent: 1
Shanghai Xingmai Information Technology Co. Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among 22 patents, we discovered top 6 universities and scientific research institutions by total patent application. South China University of Technology, University of Sherbrooke, Central South University are dominant in this area. They take 72.73% of the total patent filing.
South China University of Technology
Guangdong Sheng, China
Patent: 13
Hunan Sheng, China
Patent: 1
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 1
Anhui Sheng, China
Patent: 1
Southwest Petroleum University
Sichuan Sheng, China
Patent: 1