Inventor · name-matched record

GAISBERG-HELFENBERG ALEXANDER

1 granted patent·6 citations·filing 2002–2002

28Inventor score

Technology areasF01L

This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.

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1 record

0155US6938602B2Multi-piece valve for reciprocating piston enginesDAIMLER CHRYSLER AG·Filed 2002·Granted Sep 6, 2005·6 cites·12 claims

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Identity basis: exact name match across USPTO filings. How scoring works →