Inventor · disambiguated record

Marten Leonard Schoonman

Also filed as: SCHOONMAN MARTEN LEONARD

2 granted patents·29 citations·filing 1975–1976

61Inventor score

Technology areasB60J C08K

Files withSCHOONMAN MARTEN LEONARD2

Top patents by PatentIndex Score

2 records

0171US4034079ASelf-sanitizing plasticSCHOONMAN MARTEN LEONARD·Filed 1975·Granted Jul 5, 1977·21 cites·8 claims
0230US4004538AWave responsive hatch cover locking and sealing mechanismSCHOONMAN MARTEN LEONARD·Filed 1976·Granted Jan 25, 1977·8 cites·6 claims

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