Inventor · disambiguated record

Irwin M. Marcus

Also filed as: MARCUS IRWIN · MARCUS IRWIN M

1 granted patent·1 pending application·5 citations·filing 1967–2016

26Inventor score

Technology areasA42B F42B

Files withMARCUS IRWIN M1 US ARMY1

Top patents by PatentIndex Score

2 records

0136US3964392ALand mine (U)US ARMY·Filed 1967·Granted Jun 22, 1976·5 cites·10 claims
0226US2018098594A1Brain-protecting helmet lining apparatus and methodMARCUS IRWIN M·Filed 2016·Application pending·0 cites

Join the waitlist — get patent alerts

Get an alert when Irwin M. Marcus files or is granted a new patent.

We store only your email — no account needed. See our privacy policy.

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