Search results for “Porous film” companies
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Key Players
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Innovation Intensity
With the analysis among 11,683 patents, we discovered top 459 key players by total patent application. Sumitomo Chemical Co., Ltd., Nitto Denko Corp., Toray Industries, Inc. are dominant in this area. They take 18.24% of the total patent filing.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 854
Nitto Denko Corp.
Osaka-fu, Japan
Patent: 740
Toray Industries, Inc.
Tokyo-to, Japan
Patent: 537
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 422
Mitsubishi Kasei Corp.
Japan
Patent: 352
Asahi Kasei Corp.
Tokyo-to, Japan
Patent: 263
UBE Kogyo KK
Japan
Patent: 201
FUJIFILM Corp.
Tokyo-to, Japan
Patent: 199
DAIKIN INDUSTRIES Ltd.
Osaka-fu, Japan
Patent: 178
Mitsui Chemicals, Inc.
Tokyo-to, Japan
Patent: 176
Startups & Unicorns
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Innovation Intensity
With the analysis among 8 patents, we discovered top 5 start-ups by total patent application. Aisin KK, Beijing WeLion New Energy Technology Co. Ltd., KIOXIA Corp. are active in this area.
STARTUP
Aisin KK
Tokyo-to, Japan
Patent: 3
STARTUP
Beijing WeLion New Energy Technology Co. Ltd.
Beijing Shi, China
Patent: 2
STARTUP
KIOXIA Corp.
Tokyo-to, Japan
Patent: 1
STARTUP
Nuance Pharma (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 1
STARTUP
Capitainer AB
Sweden
Patent: 1
Fast-Growing
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Innovation in recent 5 years
With the analysis among related 1,883 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sumitomo Chemical Co., Ltd., Toray Industries, Inc., FUJIFILM Corp. take 23.10% of patent filing during this period.
Sumitomo Chemical Co., Ltd.
Tokyo-to, Japan
Patent: 211
Toray Industries, Inc.
Tokyo-to, Japan
Patent: 173
FUJIFILM Corp.
Tokyo-to, Japan
Patent: 51
Asahi Kasei Corp.
Tokyo-to, Japan
Patent: 49
Toyota Motor Corp.
Tokyo-to, Japan
Patent: 35
LG Chem Ltd.
South Korea
Patent: 34
Tokyo Electron Ltd.
Tokyo-to, Japan
Patent: 28
TOKYO OHKA KOGYO CO., LTD.
Kanagawa-ken, Japan
Patent: 27
Mitsubishi Kasei Corp.
Japan
Patent: 26
Nitto Denko Corp.
Osaka-fu, Japan
Patent: 22
New Entrants
Order by:
Innovation in recent 5 years
With the analysis among related 1,883 patents in last 5 years, we discover 293 new entrants. Crecia Corp., University of Science & Technology of China, Swiss Federal Institute of Technology Zurich are the most active new entrants in this area.
Crecia Corp.
Japan
Patent: 10
University of Science & Technology of China
Anhui Sheng, China
Patent: 6
Swiss Federal Institute of Technology Zurich
ZURICH, Switzerland
Patent: 6
Chemours-Mitsui Fluoroproducts Co., Ltd.
Tokyo-to, Japan
Patent: 6
Brückner Maschinenbau GmbH & Co. KG
Bayern, Germany
Patent: 5
Hangzhou Weiming Xinke Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 4
Vontron Technology Co., Ltd.
Guizhou Sheng, China
Patent: 4
Ningde Zhuo High-tech Materials Technology Co., Ltd.
Fujian Sheng, China
Patent: 4
National University of Defense Technology
Hunan Sheng, China
Patent: 4
Kansai University
Osaka-fu, Japan
Patent: 4
Research Institutions
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Innovation Intensity
With the analysis among 1,128 patents, we discovered top 262 universities and scientific research institutions by total patent application. Zhejiang University, Korea Institute of Science & Technology, Dalian Institute of Chemical Physics Chinese Academy of Sciences are dominant in this area. They take 7.98% of the total patent filing.
Zhejiang University
Zhejiang Sheng, China
Patent: 22
Korea Institute of Science & Technology
South Korea
Patent: 22
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 19
Tsinghua University
Beijing Shi, China
Patent: 16
Tiangong University
Tianjin Shi, China
Patent: 13
The University of Southampton
SOUTHAMPTON, United Kingdom
Patent: 12
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 12
Hefei Institutes of Physical Science
Anhui Sheng, China
Patent: 11
Tohoku University
Miyagi-ken, Japan
Patent: 10
Tianjin University
Tianjin Shi, China
Patent: 10
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