Inventor · disambiguated record
Jeffrey W. Haas
Also filed as: HAAS JEFFREY · HAAS JEFFREY W
4 granted patents·56 citations·filing 1994–2019
75Inventor score
Top patents by PatentIndex Score
4 records- 0169US5837921AGun barrel with integral midwall coolingUS ARMY·Filed 1997·Granted Nov 17, 1998·40 cites·27 claims
- 0258US11313516B2Charging port for pressure vesselBELLOWSTECH LLC·Filed 2019·Granted Apr 26, 2022·1 cites·20 claims
- 0350US8161863B1Recoil-actuated gun scavengerHAAS JEFFREY W·Filed 2010·Granted Apr 24, 2012·6 cites·12 claims
- 0438US5404789AGun bore evacuationUS ARMY·Filed 1994·Granted Apr 11, 1995·9 cites·3 claims
Join the waitlist — get patent alerts
Get an alert when Jeffrey W. Haas 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 →