With the analysis among 6,469 patents, we discovered top 485 key players by total patent application. Corning, Inc., Koninklijke Philips NV, Hitachi Ltd. are dominant in this area. They take 6.94% of the total patent filing.
New York, United States
Patent: 199
Noord-Holland, Netherlands
Patent: 139
Tokyo-to, Japan
Patent: 111
Beijing Shi, China
Patent: 99
Rheinland-Pfalz, Germany
Patent: 97
Tokyo-to, Japan
Patent: 75
Texas, United States
Patent: 73
Osaka-fu, Japan
Patent: 70
Nordrhein-Westfalen, Germany
Patent: 63
With the analysis among 9 patents, we discovered top 3 start-ups by total patent application.
WELLINGTON, New Zealand
Patent: 5
New York, United States
Patent: 3
Louisiana, United States
Patent: 1
With the analysis among related 547 patents applied in the last 5 years. We discover 259 most active companies in this area. The fast-growing Corning, Inc., China Petroleum & Chemical Corp., AGC, Inc. (Japan) take 15.72% of patent filing during this period.
New York, United States
Patent: 49
Beijing Shi, China
Patent: 20
Tokyo-to, Japan
Patent: 17
Massachusetts, United States
Patent: 13
Illinois, United States
Patent: 13
Shanghai Petrochemical Research Institute of China Petroleum & Chemical Corporation
Shanghai Shi, China
Patent: 10
New Jersey, United States
Patent: 10
Minnesota, United States
Patent: 9
Minas Gerais, Brazil
Patent: 7
With the analysis among related 547 patents in last 5 years, we discover 179 new entrants. United States Gypsum Co., Boston Electrometallurgical Corp., Cargill, Inc. are the most active new entrants in this area.
Illinois, United States
Patent: 13
Massachusetts, United States
Patent: 13
Minnesota, United States
Patent: 9
Minas Gerais, Brazil
Patent: 7
Minas Gerais, Brazil
Patent: 7
Rio de Janeiro, Brazil
Patent: 7
Minas Gerais, Brazil
Patent: 7
New York, United States
Patent: 6
Guangdong Sheng, China
Patent: 6
With the analysis among 604 patents, we discovered top 132 universities and scientific research institutions by total patent application. Sinopec Research Institute of Petroleum Processing, Dalian Institute of Chemical Physics Chinese Academy of Sciences, Council of Scientific & Industrial Research are dominant in this area. They take 29.14% of the total patent filing.
Beijing Shi, China
Patent: 37
Liaoning Sheng, China
Patent: 27
Hovedstaden, Denmark
Patent: 13
Shanghai Shi, China
Patent: 11
Shandong Sheng, China
Patent: 9
California, United States
Patent: 7
Minas Gerais, Brazil
Patent: 7
Shanghai Shi, China
Patent: 5