With the analysis among 61,989 patents, we discovered top 486 key players by total patent application. Sumitomo Electric Industries Ltd., General Electric Co., Mitsubishi Materials Corp. are dominant in this area. They take 5.82% of the total patent filing.
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 2,128
Massachusetts, United States
Patent: 903
Mitsubishi Materials Corp.
Tokyo-to, Japan
Patent: 545
United Kingdom
Patent: 539
Texas, United States
Patent: 452
Matsushita Electronics Corp.
Osaka-fu, Japan
Patent: 451
Kyoto-fu, Japan
Patent: 444
Diamond Innovations, Inc.
Ohio, United States
Patent: 423
Element Six Technologies Ltd.
United Kingdom
Patent: 349
Tokyo-to, Japan
Patent: 335
With the analysis among 145 patents, we discovered top 46 start-ups by total patent application. Taaneh, Inc., Aisin KK, Institut National de la Santé et de la Recherche Médicale are active in this area.
New York, United States
Patent: 15
Tokyo-to, Japan
Patent: 15
Institut National de la Santé et de la Recherche Médicale
California, United States
Patent: 9
COUR Pharmaceutical Development Company, Inc.
Illinois, United States
Patent: 8
Pennsylvania, United States
Patent: 7
New York, United States
Patent: 7
Massachusetts, United States
Patent: 6
Suzhou Hanhua Semiconductor Co. Ltd.
Jiangsu Sheng, China
Patent: 5
American Diamond Mint LLC
New York, United States
Patent: 5
With the analysis among related 12,268 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Sumitomo Electric Industries Ltd., Jilin University, Harbin Institute of Technology take 2.00% of patent filing during this period.
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 92
Jilin Sheng, China
Patent: 79
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 74
University of Science & Technology Beijing
Beijing Shi, China
Patent: 71
Zhengzhou Research Institute for Abrasives & Grinding Co. Ltd
Henan Sheng, China
Patent: 66
Shanghai Zhengshi Technology Co., Ltd.
Shanghai Shi, China
Patent: 64
Fujian Sheng, China
Patent: 60
Henan Huanghe Whirlwind Co., Ltd.
Henan Sheng, China
Patent: 58
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 52
Sumitomo Electric Hardmetal Ltd.
Hokkaido, Japan
Patent: 51
With the analysis among related 12,268 patents in last 5 years, we discover 149 new entrants. Zhengzhou Element Tools Technology Co., Ltd., Wuhu Changling Diamond Tools Co., Ltd., Luoyang Runbao Synthetic Diamond Co., Ltd. are the most active new entrants in this area.
Zhengzhou Element Tools Technology Co., Ltd.
Henan Sheng, China
Patent: 40
Wuhu Changling Diamond Tools Co., Ltd.
Anhui Sheng, China
Patent: 33
Luoyang Runbao Synthetic Diamond Co., Ltd.
Henan Sheng, China
Patent: 27
Chongqing Beisika New Materials Co., Ltd.
Chongqing Shi, China
Patent: 23
Suzhou Sperlier Industrial Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 19
Ningbo Jude Precision Machinery Co., Ltd.
Zhejiang Sheng, China
Patent: 18
Taixing Zhongbo Diamond Technology Co., Ltd.
Jiangsu Sheng, China
Patent: 17
Hangzhou Chaoran Diamond Co., Ltd.
Zhejiang Sheng, China
Patent: 16
China National Machinery Institute Group Ningbo Intelligent Machine Tool Research Institute Co., Ltd.
Zhejiang Sheng, China
Patent: 16
Shaanxi Kangteconi New Material Technology Co., Ltd.
Shaanxi Sheng, China
Patent: 15
With the analysis among 10,084 patents, we discovered top 312 universities and scientific research institutions by total patent application. Jilin University, Harbin Institute of Technology, University of Science & Technology Beijing are dominant in this area. They take 6.49% of the total patent filing.
Jilin Sheng, China
Patent: 193
Harbin Institute of Technology
Heilongjiang Sheng, China
Patent: 165
University of Science & Technology Beijing
Beijing Shi, China
Patent: 160
Korea Institute of Science & Technology
Fujian Sheng, China
Patent: 105
Xi'an Jiaotong University
Shaanxi Sheng, China
Patent: 103
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 98
Hunan Sheng, China
Patent: 97
Shandong Sheng, China
Patent: 80
Hebei Sheng, China
Patent: 76