With the analysis among 1,474 patents, we discovered top 474 key players by total patent application. Mitsubishi Electric Corp., Sony Group Corp., Matsushita Electronics Corp. are dominant in this area. They take 6.72% of the total patent filing.
Mitsubishi Electric Corp.
Tokyo-to, Japan
Patent: 38
Tokyo-to, Japan
Patent: 31
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 30
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 22
Kyoto-fu, Japan
Patent: 19
Crystaphase Products , Inc.
Tokyo-to, Japan
Patent: 17
China Petroleum & Chemical Corp.
Beijing Shi, China
Patent: 17
Tokyo-to, Japan
Patent: 12
With the analysis among 1 patents, we discovered top 1 start-ups by total patent application.
With the analysis among related 163 patents applied in the last 5 years. We discover 126 most active companies in this area. The fast-growing DNP Fine Chemicals Co., Ltd., Crystaphase Products , Inc., Fluid Quip Technologies LLC take 6.75% of patent filing during this period.
DNP Fine Chemicals Co., Ltd.
Crystaphase Products , Inc.
Fluid Quip Technologies LLC
Iowa, United States
Patent: 3
Tianjin Sianjia Flow Control Systems Co. Ltd.
Tianjin Shi, China
Patent: 3
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Connecticut, United States
Patent: 2
Guangdong Sheng, China
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Samsung Electronics Co., Ltd.
With the analysis among related 163 patents in last 5 years, we discover 104 new entrants. DNP Fine Chemicals Co., Ltd., Tianjin Sianjia Flow Control Systems Co. Ltd., Gree Electric Appliances, Inc. of Zhuhai are the most active new entrants in this area.
DNP Fine Chemicals Co., Ltd.
Tianjin Sianjia Flow Control Systems Co. Ltd.
Tianjin Shi, China
Patent: 3
Gree Electric Appliances, Inc. of Zhuhai
Guangdong Sheng, China
Patent: 3
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 2
Guangdong Sheng, China
Patent: 2
GM Global Technology Operations LLC
Michigan, United States
Patent: 2
Sumitomo Heavy Industries, Ltd.
KPC Pharmaceuticals, Inc.
Yunnan Sheng, China
Patent: 2
Northwest Institute of Nuclear Technology In Science Research
Borgward Automotive (China) Co., Ltd.
Beijing Shi, China
Patent: 1
With the analysis among 216 patents, we discovered top 84 universities and scientific research institutions by total patent application. Tianjin University, Zhejiang University, South China University of Technology are dominant in this area. They take 18.98% of the total patent filing.
Tianjin Shi, China
Patent: 9
Zhejiang Sheng, China
Patent: 8
South China University of Technology
Guangdong Sheng, China
Patent: 5
China University of Mining & Technology
Jiangsu Sheng, China
Patent: 4
Sichuan Sheng, China
Patent: 3
University of Electronic Science & Technology of China
Sichuan Sheng, China
Patent: 3
Nanjing Normal University
Jiangsu Sheng, China
Patent: 3
Nagoya Institute of Technology
Aichi-ken, Japan
Patent: 3
Jilin Sheng, China
Patent: 2