Inventor · disambiguated record

Douglas J. Legg

Also filed as: LEGG DOUGLAS J

2 granted patents·75 citations·filing 1978–1981

66Inventor score

Technology areasB01J

Files withCHEVRON RES2

Top patents by PatentIndex Score

2 records

0185US4374095AMethod and apparatus for restraining radial flow catalytic reactor centerpipesCHEVRON RES·Filed 1981·Granted Feb 15, 1983·55 cites·6 claims
0268US4244922AHold-down device for vertically movable member in apparatus which contains contact materialCHEVRON RES·Filed 1978·Granted Jan 13, 1981·20 cites·10 claims

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