Inventor · disambiguated record

James David Siegwarth

Also filed as: SIEGWARTH JAMES D · SIEGWARTH JAMES DAVID

2 granted patents·75 citations·filing 1988–1999

66Inventor score

Technology areasC02F Y10S

Files withUS ENERGY1 WELCH JAMES F1

Top patents by PatentIndex Score

2 records

0179US4861497AMethod for the processing of organic compoundsWELCH JAMES F·Filed 1988·Granted Aug 29, 1989·60 cites·7 claims
0239US6399393B1Cryogenic homogenization and sampling of heterogeneous multi-phase feedstockUS ENERGY·Filed 1999·Granted Jun 4, 2002·15 cites·14 claims

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