Inventor · disambiguated record

William E. Key

Also filed as: KEY WILLIAM E

2 granted patents·253 citations·filing 1986–2000

71Inventor score

Technology areasF16J

Files withBORG WARNER IND PROD1 FLOWSERVE MAN CO1

Top patents by PatentIndex Score

2 records

0195US6446976B1Hydrodynamic face seal with grooved sealing dam for zero-leakageFLOWSERVE MAN CO·Filed 2000·Granted Sep 10, 2002·188 cites·19 claims
0290US4643437AMechanical seal with automatic gap convergence controlBORG WARNER IND PROD·Filed 1986·Granted Feb 17, 1987·65 cites·30 claims

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