With the analysis among 883 patents, we discovered top 299 key players by total patent application. Corning, Inc., NGK Insulators, Ltd., DENSO Corp. are dominant in this area. They take 34.20% of the total patent filing.
New York, United States
Patent: 132
Aichi-ken, Japan
Patent: 117
Aichi-ken, Japan
Patent: 53
Kyoto-fu, Japan
Patent: 52
Chiba-ken, Japan
Patent: 31
Saga-ken, Japan
Patent: 23
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 12
Nippon Electric Glass Co., Ltd.
Shiga-ken, Japan
Patent: 10
Massachusetts, United States
Patent: 8
No data, please try another search term
With the analysis among related 50 patents applied in the last 5 years. We discover 42 most active companies in this area. The fast-growing NGK Insulators, Ltd., Hefei Steel Bone Glass Products Co., Ltd., Zhejiang Shenmo No. 1 Technology Co., Ltd. take 16.00% of patent filing during this period.
Aichi-ken, Japan
Patent: 5
Hefei Steel Bone Glass Products Co., Ltd.
Anhui Sheng, China
Patent: 2
Zhejiang Shenmo No. 1 Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Fujian Longxin 3D Array Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Handan Iron & Steel Group Co. Ltd.
Hebei Sheng, China
Patent: 1
Hunan Red Diamond New Material Co., Ltd.
Hunan Sheng, China
Patent: 1
Chiba-ken, Japan
Patent: 1
Shenzhen Gospo Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai Bohydrogen New Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
With the analysis among related 50 patents in last 5 years, we discover 37 new entrants. Hefei Steel Bone Glass Products Co., Ltd., Zhejiang Shenmo No. 1 Technology Co., Ltd., Fujian Longxin 3D Array Technology Co., Ltd. are the most active new entrants in this area.
Hefei Steel Bone Glass Products Co., Ltd.
Anhui Sheng, China
Patent: 2
Zhejiang Shenmo No. 1 Technology Co., Ltd.
Zhejiang Sheng, China
Patent: 1
Fujian Longxin 3D Array Technology Co., Ltd.
Fujian Sheng, China
Patent: 1
Handan Iron & Steel Group Co. Ltd.
Hebei Sheng, China
Patent: 1
Hunan Red Diamond New Material Co., Ltd.
Hunan Sheng, China
Patent: 1
Shenzhen Gospo Environmental Technology Co., Ltd.
Guangdong Sheng, China
Patent: 1
Shanghai Bohydrogen New Energy Technology Co., Ltd.
Shanghai Shi, China
Patent: 1
Hefei Liyutai Glass Products Co., Ltd.
Anhui Sheng, China
Patent: 1
Anhui Prepler Heat Transfer Technology Co., Ltd.
Anhui Sheng, China
Patent: 1
With the analysis among 83 patents, we discovered top 30 universities and scientific research institutions by total patent application. Dalian Institute of Chemical Physics Chinese Academy of Sciences, Council of Scientific & Industrial Research, Zhejiang University of Technology are dominant in this area. They take 21.69% of the total patent filing.
Dalian Institute of Chemical Physics Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 10
Council of Scientific & Industrial Research
Zhejiang University of Technology
Zhejiang Sheng, China
Patent: 4
Tianjin Shi, China
Patent: 4
University of Connecticut
Connecticut, United States
Patent: 3
South China University of Technology
Guangdong Sheng, China
Patent: 3
Wuhan University of Technology
Hubei Sheng, China
Patent: 3
Institute of Process Engineering, Chinese Academy of Sciences
Beijing Shi, China
Patent: 3
Beijing University of Technology
Beijing Shi, China
Patent: 2
Korea Institute of Science & Technology