With the analysis among 403 patents, we discovered top 74 key players by total patent application. Société de Technologie Michelin, Michelin Recherche et Technique SA, Bridgestone Corp. are dominant in this area. They take 40.69% of the total patent filing.
Tokyo-to, Japan
Patent: 43
Tennessee, United States
Patent: 36
Ohio, United States
Patent: 27
Tennessee, United States
Patent: 20
Schwyz, Switzerland
Patent: 15
Kyoto-fu, Japan
Patent: 14
Tokyo-to, Japan
Patent: 12
South Carolina, United States
Patent: 10
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With the analysis among related 19 patents applied in the last 5 years. We discover 9 most active companies in this area. The fast-growing Bridgestone Europe NV/SA, Dalian Shouxin Tire Retreading Co., Ltd., Bridgestone Americas Tire Operations LLC take 52.63% of patent filing during this period.
Vlaams-Brabant, Belgium
Patent: 4
Liaoning Sheng, China
Patent: 3
Tennessee, United States
Patent: 3
Fujian Province Jinjiangshidongfeng Rubber Factory
Fujian Sheng, China
Patent: 2
Jakarta Raya, Indonesia
Patent: 1
Tennessee, United States
Patent: 1
Hubei Sheng, China
Patent: 1
With the analysis among related 19 patents in last 5 years, we discover 4 new entrants. Bridgestone Europe NV/SA, Dalian Shouxin Tire Retreading Co., Ltd., Fujian Province Jinjiangshidongfeng Rubber Factory are the most active new entrants in this area.
Vlaams-Brabant, Belgium
Patent: 4
Liaoning Sheng, China
Patent: 3
Fujian Province Jinjiangshidongfeng Rubber Factory
Fujian Sheng, China
Patent: 2
Jakarta Raya, Indonesia
Patent: 1
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