With the analysis among 1,679 patents, we discovered top 483 key players by total patent application. Robert Bosch GmbH, Halliburton Energy Services, Inc., Shimadzu Corp. are dominant in this area. They take 3.39% of the total patent filing.
Baden-Württemberg, Germany
Patent: 20
Texas, United States
Patent: 20
Kyoto-fu, Japan
Patent: 17
Tokyo-to, Japan
Patent: 16
Hokkaido, Japan
Patent: 16
Pennsylvania, United States
Patent: 15
Tokyo-to, Japan
Patent: 14
Beijing Shi, China
Patent: 11
Tokyo-to, Japan
Patent: 11
With the analysis among 2 patents, we discovered top 2 start-ups by total patent application.
CARDIFF, United Kingdom
Patent: 1
British Columbia, Canada
Patent: 1
With the analysis among related 436 patents applied in the last 5 years. We discover 327 most active companies in this area. The fast-growing Zhejiang University, Aidang Co., Ltd, PetroChina Co., Ltd. take 5.73% of patent filing during this period.
Zhejiang Sheng, China
Patent: 9
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Patent: 8
Beijing Shi, China
Patent: 8
Hiroshima-ken, Japan
Patent: 6
Sichuan Sheng, China
Patent: 6
Sichuan Sheng, China
Patent: 5
Aargau, Switzerland
Patent: 4
With the analysis among related 436 patents in last 5 years, we discover 269 new entrants. Mitsubishi Heavy Industries Machinery Technology Corp., Sichuan Tairui Petrochemical Co., Ltd., Formosa Plastics Corp. are the most active new entrants in this area.
Hiroshima-ken, Japan
Patent: 6
Sichuan Sheng, China
Patent: 5
Taiwan Province, China
Patent: 4
Heilongjiang Sheng, China
Patent: 3
With the analysis among 307 patents, we discovered top 111 universities and scientific research institutions by total patent application. Zhejiang University, Kansai University, Southwest Petroleum University are dominant in this area. They take 9.45% of the total patent filing.
Zhejiang Sheng, China
Patent: 12
Sichuan Sheng, China
Patent: 8
Shandong Sheng, China
Patent: 5
Shandong Sheng, China
Patent: 4
Shaanxi Sheng, China
Patent: 3
Oberösterreich, Austria
Patent: 3
Shanghai Shi, China
Patent: 3