Inventor · disambiguated record
Ryszard K. Mikolajczyk
Also filed as: MIKOLAJCZYK RYSZARD K
15 granted patents·224 citations·filing 2004–2019
94Inventor score
Files withMIKOLAJCZYK RYSZARD K6UNITED STATES POSTAL SERVICE4US POSTAL SERVICE4UNITED STATED POSTAL SERVICE1
Top patents by PatentIndex Score
15 records- 0194US7748606B2Cluster box mail delivery unit having security featuresUS POSTAL SERVICE·Filed 2005·Granted Jul 6, 2010·27 cites·9 claims
- 0290US8167195B2Cluster box mail delivery unit having security featuresMIKOLAJCZYK RYSZARD K·Filed 2010·Granted May 1, 2012·10 cites·15 claims
- 0390US7963436B2Cluster box mail delivery unit having security featuresUS POSTAL SERVICE·Filed 2010·Granted Jun 21, 2011·9 cites·8 claims
- 0487USD785274SCluster box mail delivery unitUNITED STATES POSTAL SERVICE·Filed 2015·Granted Apr 25, 2017·21 cites·1 claims
- 0587US8661862B2Cluster box mail delivery unit having security featuresMIKOLAJCZYK RYSZARD K·Filed 2005·Granted Mar 4, 2014·15 cites·12 claims
- 0686USD549424SUpper and lower portions of fronts of cluster box mail delivery receptaclesMIKOLAJCZYK RYSZARD K·Filed 2004·Granted Aug 21, 2007·35 cites·1 claims
- 0783US8973812B2Cluster box mail delivery unit having security featuresUS POSTAL SERVICE·Filed 2014·Granted Mar 10, 2015·6 cites·7 claims
- 0882US7857199B2Cluster box mail delivery unit having security featuresUNITED STATED POSTAL SERVICE·Filed 2008·Granted Dec 28, 2010·12 cites·10 claims
- 0980USD745765SCluster box mail delivery unitUS POSTAL SERVICE·Filed 2014·Granted Dec 15, 2015·16 cites·1 claims
- 1077USD821679SCluster box mail delivery unitUNITED STATES POSTAL SERVICE·Filed 2017·Granted Jun 26, 2018·11 cites·1 claims
- 1173USD536155SPortions of central connector post and locking elements associated therewith for cluster box mail delivery receptaclesMIKOLAJCZYK RYSZARD K·Filed 2004·Granted Jan 30, 2007·19 cites·1 claims
- 1269USD547025SExterior portions of guard assemblies for parcel door locking systems of cluster box unit mail delivery receptaclesMIKOLAJCZYK RYSZARD K·Filed 2004·Granted Jul 17, 2007·16 cites·1 claims
- 1369USD543335SPortions of master door locking components of cluster box mail delivery receptaclesMIKOLAJCZYK RYSZARD K·Filed 2004·Granted May 22, 2007·16 cites·1 claims
- 1466USD855929SCluster box mail delivery unitUNITED STATES POSTAL SERVICE·Filed 2018·Granted Aug 6, 2019·6 cites·1 claims
- 1563USD871713SCluster box mail delivery unitUNITED STATES POSTAL SERVICE·Filed 2019·Granted Dec 31, 2019·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →