Inventor · disambiguated record
Darryl P. Hansen
Also filed as: HANSEN DARRYL P
8 granted patents·456 citations·filing 1991–2001
91Inventor score
Top patents by PatentIndex Score
8 records- 0193US6054153AModified atmosphere package with accelerated reduction of oxygen level in meat compartmentTENNECO PACKAGING INC·Filed 1998·Granted Apr 25, 2000·74 cites·21 claims
- 0293USD352000SContainer with releasable lockMOBIL OIL CORP·Filed 1993·Granted Nov 1, 1994·75 cites·1 claims
- 0392US5607709ADisposable microwavable food containerTENNECO PLASTICS CO·Filed 1991·Granted Mar 4, 1997·120 cites·20 claims
- 0491USD341316SContainerMOBIL OIL CORP·Filed 1992·Granted Nov 16, 1993·48 cites·1 claims
- 0581US5287959ADomed container for baked goods or the likeMOBIL OIL CORP·Filed 1993·Granted Feb 22, 1994·74 cites·20 claims
- 0679US6132781AModified atmosphere package with accelerated reduction of oxygen level in meat compartmentPACTIV CORP·Filed 1999·Granted Oct 17, 2000·31 cites·4 claims
- 0772US6494023B2Apparatus for inserting an oxygen scavenger into a modified atmosphere packagePACTIV CORP·Filed 2001·Granted Dec 17, 2002·11 cites·21 claims
- 0872US6321509B1Method and apparatus for inserting an oxygen scavenger into a modified atmosphere packagePACTIV CORP·Filed 1999·Granted Nov 27, 2001·23 cites·29 claims
Join the waitlist — get patent alerts
Get an alert when Darryl P. Hansen 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 →