With the analysis among 286 patents, we discovered top 221 key players by total patent application. Sorbwater Technology AS, Beijing NAURA Microelectronics Equipment Co., Ltd., LogicInk Corp. are dominant in this area. They take 7.69% of the total patent filing.
Hordaland, Norway
Patent: 13
Beijing NAURA Microelectronics Equipment Co., Ltd.
Beijing Shi, China
Patent: 5
California, United States
Patent: 4
Shandong Yonghua Purification Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
Guangdong Sheng, China
Patent: 3
Qingdao Hisense Hitachi Air Conditioning Systems Co. Ltd.
Shandong Sheng, China
Patent: 3
Guangdong Midea Refrigeration Equipment Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shanghai Golden Pharmatech Co Ltd
Shanghai Shi, China
Patent: 3
Qingdao Hanas Environmental Protection Equipment Co., Ltd.
Shandong Sheng, China
Patent: 3
With the analysis among 5 patents, we discovered top 2 start-ups by total patent application.
California, United States
Patent: 4
Pantest (Beijing) Environmental Technology Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among related 136 patents applied in the last 5 years. We discover 107 most active companies in this area. The fast-growing Shandong Yonghua Purification Technology Co., Ltd., LogicInk Corp., Qingdao Hisense Hitachi Air Conditioning Systems Co. Ltd. take 8.09% of patent filing during this period.
Shandong Yonghua Purification Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
California, United States
Patent: 4
Qingdao Hisense Hitachi Air Conditioning Systems Co. Ltd.
Shandong Sheng, China
Patent: 3
Guangdong Xingbangni Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shipbuilding Research and Design Institute (the 60th Research Institute of China Shipbuilding Corporation)
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Patent: 2
Zhongke Sanqing Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Mujin Electronics Co., Ltd.
Advanced Micro Fabrication Equipment, Inc. China
Shanghai Shi, China
Patent: 2
Hangyu Zhichuang Technology (Chongqing) Co., Ltd.
Chongqing Shi, China
Patent: 2
With the analysis among related 136 patents in last 5 years, we discover 103 new entrants. Shandong Yonghua Purification Technology Co., Ltd., LogicInk Corp., Qingdao Hisense Hitachi Air Conditioning Systems Co. Ltd. are the most active new entrants in this area.
Shandong Yonghua Purification Technology Co., Ltd.
Shandong Sheng, China
Patent: 4
California, United States
Patent: 4
Qingdao Hisense Hitachi Air Conditioning Systems Co. Ltd.
Shandong Sheng, China
Patent: 3
Guangdong Xingbangni Technology Co., Ltd.
Guangdong Sheng, China
Patent: 3
Shandong Sheng, China
Patent: 2
Shanghai Shipbuilding Research and Design Institute (the 60th Research Institute of China Shipbuilding Corporation)
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Patent: 2
Zhongke Sanqing Technology Co., Ltd.
Beijing Shi, China
Patent: 2
Mujin Electronics Co., Ltd.
Advanced Micro Fabrication Equipment, Inc. China
Shanghai Shi, China
Patent: 2
Hangyu Zhichuang Technology (Chongqing) Co., Ltd.
Chongqing Shi, China
Patent: 2
With the analysis among 54 patents, we discovered top 27 universities and scientific research institutions by total patent application. Shanghai Jiao Tong University, Nanchang University, Nankai University are dominant in this area. They take 18.52% of the total patent filing.
Shanghai Jiao Tong University
Shanghai Shi, China
Patent: 3
Jiangxi Sheng, China
Patent: 2
Tianjin Shi, China
Patent: 2
Tianjin Shi, China
Patent: 2
Shandong Sheng, China
Patent: 1
Jiangsu Sheng, China
Patent: 1
Université de La Rochelle
Shaanxi Sheng, China
Patent: 1
Shaanxi Sheng, China
Patent: 1
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 1