Inventor · disambiguated record
David S. Langerud
Also filed as: LANGERUD DAVID S
3 granted patents·95 citations·filing 1982–1995
74Inventor score
Top patents by PatentIndex Score
3 records- 0185US4446976AReversible outrigger crane supportFMC CORP·Filed 1982·Granted May 8, 1984·41 cites·5 claims
- 0285US4431074ACrane carbody and lower axle constructionFMC CORP·Filed 1982·Granted Feb 14, 1984·47 cites·3 claims
- 0330US5756921AWeapon system gun port EMI-EMP sealUNITED DEFENSE LP·Filed 1995·Granted May 26, 1998·7 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when David S. Langerud 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 →