With the analysis among 2,765 patents, we discovered top 476 key players by total patent application. Rohm & Haas Co., BASF AB, Matsushita Electronics Corp. are dominant in this area. They take 4.30% of the total patent filing.
Pennsylvania, United States
Patent: 43
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 37
Tokyo-to, Japan
Patent: 36
Tokyo-to, Japan
Patent: 32
Semiconductor Energy Laboratory Co., Ltd.
Kanagawa-ken, Japan
Patent: 31
Tokyo-to, Japan
Patent: 29
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 27
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Pixelle Specialty Solutions LLC
Pennsylvania, United States
Patent: 1
With the analysis among related 335 patents applied in the last 5 years. We discover 229 most active companies in this area. The fast-growing LG Chem Ltd., Alantum Europe GmbH, Fraunhofer-Gesellschaft eV take 12.24% of patent filing during this period.
Fraunhofer-Gesellschaft eV
Bayern, Germany
Patent: 11
Zhejiang Sheng, China
Patent: 6
Shanghai Aier Tianhe Environmental Technology Co., Ltd.
Shanghai Shi, China
Patent: 5
Qingdao Haier Intelligent Cooking Appliances Co., Ltd.
Shandong Sheng, China
Patent: 5
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 5
Toyota Motor East Japan, Inc.
Miyagi-ken, Japan
Patent: 4
Shenzhen Jiumu Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 4
With the analysis among related 335 patents in last 5 years, we discover 176 new entrants. Alantum Europe GmbH, Haier Smart Home Co., Ltd., Shanghai Aier Tianhe Environmental Technology Co., Ltd. are the most active new entrants in this area.
Haier Smart Home Co., Ltd.
Shandong Sheng, China
Patent: 5
Shanghai Aier Tianhe Environmental Technology Co., Ltd.
Shanghai Shi, China
Patent: 5
Qingdao Haier Intelligent Cooking Appliances Co., Ltd.
Shandong Sheng, China
Patent: 5
Toyota Motor East Japan, Inc.
Miyagi-ken, Japan
Patent: 4
Shenzhen Jiumu Technology Development Co., Ltd.
Guangdong Sheng, China
Patent: 4
Lombardia, Italy
Patent: 3
Hubei Sheng, China
Patent: 3
Teikoku Piston Ring Co., Ltd.
Southwest Petroleum University
Sichuan Sheng, China
Patent: 3
With the analysis among 596 patents, we discovered top 170 universities and scientific research institutions by total patent application. Massachusetts Institute of Technology, Boston College, Korea Institute of Science & Technology are dominant in this area. They take 10.91% of the total patent filing.
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 20
Massachusetts, United States
Patent: 17
Korea Institute of Science & Technology
Zhejiang Sheng, China
Patent: 9
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 8
Tianjin Shi, China
Patent: 8
Beijing Shi, China
Patent: 7
Osaka Prefecture University
California Institute of Technology
California, United States
Patent: 6
Hunan Sheng, China
Patent: 6