With the analysis among 20,060 patents, we discovered top 487 key players by total patent application. Robert Bosch GmbH, Toyota Motor Corp., Ricoh Co., Ltd. are dominant in this area. They take 3.40% of the total patent filing.
Baden-Württemberg, Germany
Patent: 238
Tokyo-to, Japan
Patent: 222
Tokyo-to, Japan
Patent: 222
Tokyo-to, Japan
Patent: 158
Texas, United States
Patent: 157
Tokyo-to, Japan
Patent: 131
Tokyo-to, Japan
Patent: 118
Minnesota, United States
Patent: 115
Osaka-fu, Japan
Patent: 114
New York, United States
Patent: 109
With the analysis among 83 patents, we discovered top 17 start-ups by total patent application. Aisin KK, M-I LLC, Park & Diamond, Inc. are active in this area.
Tokyo-to, Japan
Patent: 47
Texas, United States
Patent: 5
New York, United States
Patent: 5
Texas, United States
Patent: 5
Gyeonggi-do, South Korea
Patent: 4
Cornwall, United Kingdom
Patent: 3
Texas, United States
Patent: 2
Pennsylvania, United States
Patent: 2
New York, United States
Patent: 2
With the analysis among related 2,718 patents applied in the last 5 years. We discover 500 most active companies in this area. The fast-growing Lanzhou Institute of Chemical Physics, Robert Bosch GmbH, Corning, Inc. take 4.16% of patent filing during this period.
Gansu Sheng, China
Patent: 82
Baden-Württemberg, Germany
Patent: 16
New York, United States
Patent: 15
Ohio, United States
Patent: 15
Ohio, United States
Patent: 14
Michigan, United States
Patent: 13
Tokyo-to, Japan
Patent: 13
Tokyo-to, Japan
Patent: 12
Tokyo-to, Japan
Patent: 12
With the analysis among related 2,718 patents in last 5 years, we discover 284 new entrants. Materion Corp., Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Changchun Shangyuan Technology Development Co., Ltd. are the most active new entrants in this area.
Ohio, United States
Patent: 15
Zhejiang Sheng, China
Patent: 10
Jilin Sheng, China
Patent: 8
Hubei Sheng, China
Patent: 6
Shandong Sheng, China
Patent: 6
Liaoning Sheng, China
Patent: 6
Rio de Janeiro, Brazil
Patent: 6
Michigan, United States
Patent: 6
With the analysis among 1,241 patents, we discovered top 271 universities and scientific research institutions by total patent application. Lanzhou Institute of Chemical Physics, Jilin University, Central South University are dominant in this area. They take 9.59% of the total patent filing.
Gansu Sheng, China
Patent: 89
Jilin Sheng, China
Patent: 17
Hunan Sheng, China
Patent: 12
Beijing Shi, China
Patent: 12
Shaanxi Sheng, China
Patent: 12
New Hampshire, United States
Patent: 11
Jiangsu Sheng, China
Patent: 11
Hebei Sheng, China
Patent: 11
Jiangsu Sheng, China
Patent: 11