With the analysis among 26,080 patents, we discovered top 483 key players by total patent application. IHI Corp., NIPPON STEEL CORP., Daido Steel Co., Ltd. are dominant in this area. They take 4.42% of the total patent filing.
Tokyo-to, Japan
Patent: 407
Tokyo-to, Japan
Patent: 399
Aichi-ken, Japan
Patent: 347
Tokyo-to, Japan
Patent: 302
Kyoto-fu, Japan
Patent: 296
Nippon Electric Glass Co., Ltd.
Shiga-ken, Japan
Patent: 281
Osaka-fu, Japan
Patent: 279
Tokyo-to, Japan
Patent: 267
Mitsubishi Heavy Industries, Ltd.
Tokyo-to, Japan
Patent: 266
Beteiligungen Sorg GmbH & Co. KG
With the analysis among 26 patents, we discovered top 11 start-ups by total patent application. Aisin KK, EXCELLO Co., Ltd., He Technology are active in this area.
Jeollanam-do, South Korea
Patent: 5
Hong Kong SAR, China
Patent: 2
Oregon, United States
Patent: 2
Wisconsin, United States
Patent: 1
Wisconsin, United States
Patent: 1
Steiermark, Austria
Patent: 1
California, United States
Patent: 1
With the analysis among related 7,240 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Nippon Electric Glass Co., Ltd., CSG Holding Co., Ltd., China Triumph International Engineering Co., Ltd. take 2.90% of patent filing during this period.
Nippon Electric Glass Co., Ltd.
Shiga-ken, Japan
Patent: 90
Guangdong Sheng, China
Patent: 62
China Triumph International Engineering Co., Ltd.
Shanghai Shi, China
Patent: 58
Owens-Brockway Glass Container, Inc.
Ohio, United States
Patent: 40
Danieli & C. Officine Meccaniche SpA
Cnbm Bengbu Design & Research Institute For Glass Ind Co. Ltd.
Anhui Sheng, China
Patent: 32
Jiangsu Tianying Environmental Protection Energy Complete Equipment Co., Ltd.
Jiangsu Sheng, China
Patent: 29
Liaoning Sheng, China
Patent: 27
Tokyo-to, Japan
Patent: 25
Air Products & Chemicals, Inc.
Pennsylvania, United States
Patent: 24
With the analysis among related 7,240 patents in last 5 years, we discover 272 new entrants. Xian Hangtianchengbeijimao Co., Chongqing New Ion Environmental Technology Co., Ltd., Luoyang Yu'an Metal Structure Co., Ltd. are the most active new entrants in this area.
Xian Hangtianchengbeijimao Co.
Shaanxi Sheng, China
Patent: 20
Chongqing New Ion Environmental Technology Co., Ltd.
Chongqing Shi, China
Patent: 16
Luoyang Yu'an Metal Structure Co., Ltd.
Henan Sheng, China
Patent: 15
Qinhuangdao Yulun Glass Equipment Co., Ltd.
Hebei Sheng, China
Patent: 14
Luoyang Juli Machinery Equipment Manufacuting Co. Ltd.
Henan Sheng, China
Patent: 14
Shandong Huaxin Electric Furnace Co., Ltd.
Shandong Sheng, China
Patent: 13
Anhui Fenghui Metal Co., Ltd.
Anhui Sheng, China
Patent: 13
Shanghai Yicheng Environmental Protection Technology Co., Ltd.
Shanghai Shi, China
Patent: 12
Jiangsu Sheng, China
Patent: 12
Lixuan Technology (Shanghai) Co., Ltd.
Shanghai Shi, China
Patent: 11
With the analysis among 1,708 patents, we discovered top 217 universities and scientific research institutions by total patent application. North Eastern University, University of Science & Technology Beijing, Central South University are dominant in this area. They take 10.71% of the total patent filing.
Liaoning Sheng, China
Patent: 45
University of Science & Technology Beijing
Beijing Shi, China
Patent: 37
Hunan Sheng, China
Patent: 31
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 26
Zhejiang Sheng, China
Patent: 22
Wuhan University of Technology
Hubei Sheng, China
Patent: 22
Kunming University of Science & Technology
Yunnan Sheng, China
Patent: 22
Shanghai Shi, China
Patent: 20
Nanjing University of Science & Technology
Jiangsu Sheng, China
Patent: 17
Guangdong University of Technology
Guangdong Sheng, China
Patent: 17