With the analysis among 8,246 patents, we discovered top 477 key players by total patent application. Evonik Degussa Japan Co., Ltd., BASF AB, Umicore are dominant in this area. They take 11.29% of the total patent filing.
Tokyo-to, Japan
Patent: 361
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 271
United Kingdom
Patent: 235
Hessen, Germany
Patent: 194
Ohio, United States
Patent: 122
Nordrhein-Westfalen, Germany
Patent: 118
Nordrhein-Westfalen, Germany
Patent: 98
Nordrhein-Westfalen, Germany
Patent: 97
With the analysis among 10 patents, we discovered top 4 start-ups by total patent application. NanoTess, Inc., crop.zone GmbH, Cirrus Materials Science Ltd. are active in this area.
Nordrhein-Westfalen, Germany
Patent: 3
Marlborough, New Zealand
Patent: 2
California, United States
Patent: 1
With the analysis among related 741 patents applied in the last 5 years. We discover 216 most active companies in this area. The fast-growing BASF AB, Rhodia Operations SASU, Johnson Matthey Plc take 24.43% of patent filing during this period.
Brussels Hoofdstedelijk Gewest, Belgium
Patent: 38
Hessen, Germany
Patent: 21
New Jersey, United States
Patent: 21
Noord-Brabant, Netherlands
Patent: 19
Nordrhein-Westfalen, Germany
Patent: 15
With the analysis among related 741 patents in last 5 years, we discover 127 new entrants. SABIC Global Technologies BV, Johnson Matthey Japan GK, Clariant Corp. are the most active new entrants in this area.
Noord-Brabant, Netherlands
Patent: 19
Tochigi-ken, Japan
Patent: 13
North Carolina, United States
Patent: 9
Hiroshima-ken, Japan
Patent: 7
Rio de Janeiro, Brazil
Patent: 5
Jiangsu Sheng, China
Patent: 4
California, United States
Patent: 4
With the analysis among 1,004 patents, we discovered top 188 universities and scientific research institutions by total patent application. Universidad Politécnica de Valencia, Consejo Superior de Investigaciones Científicas, Council of Scientific & Industrial Research are dominant in this area. They take 21.31% of the total patent filing.
Valencia, Spain
Patent: 54
Distrito Federal, Mexico
Patent: 25
Jilin Sheng, China
Patent: 15
Liaoning Sheng, China
Patent: 14
Queensland, Australia
Patent: 11
Taiwan Province, China
Patent: 10