Sumitomo Electric Industries Ltd
General
Ratings
Analytics
Cases
Litigated Patents
Ratings Trends
General
Total Cases
4
Active Cases
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Patents
6,976
Courts
D. Delaware
M.D. North Carolina
Type
Operating Company
Elite Ratings
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sumitomoelectric.com
sumitomo-electric
sumitomo-electric
Ratings
Experience
Grade
Trend
DCT
L1
C
PTAB
L3
E
CAFC
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Analytics
Cases
Litigated Patents
Ratings Trends