Inventor · disambiguated record

Roman Czyrek

Also filed as: CZYREK ROMAN · CZYREK ROMAN W

1 granted patent·1 pending application·88 citations·filing 1992–2002

52Inventor score

Technology areasE21B

Files withCOOPER CAMERON CORP1 COOPER IND INC1

Top patents by PatentIndex Score

2 records

0175US5255745ARemotely operable horizontal connection apparatus and methodCOOPER IND INC·Filed 1992·Granted Oct 26, 1993·88 cites·19 claims
0230US2003209862A1Metal end cap seal with annular protrusionsCOOPER CAMERON CORP·Filed 2002·Application pending·0 cites

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →