Inventor · disambiguated record
Joseph Dlugopolski
Also filed as: DLUGOPOLSKI JOSEPH · DLUGOPOLSKI JOSEPH J
8 granted patents·169 citations·filing 1977–1995
88Inventor score
Top patents by PatentIndex Score
8 records- 0184US4119265ASeamless leakproof containerFIDELITY CONTAINER CORP·Filed 1977·Granted Oct 10, 1978·58 cites·8 claims
- 0275US4244509AStackable folding box with truncated cross sectionFIDELITY CONTAINER CORP·Filed 1979·Granted Jan 13, 1981·29 cites·9 claims
- 0356US4134497AShock absorbing carton insertFIDELITY CONTAINER CORP·Filed 1977·Granted Jan 16, 1979·19 cites·5 claims
- 0450US4189087AFolding box with a drawer made from single blankDLUGOPOLSKI JOSEPH·Filed 1978·Granted Feb 19, 1980·17 cites·12 claims
- 0548US4560102AReversible folder and round trip mailer boxFIDELITY CONTAINER CORP·Filed 1984·Granted Dec 24, 1985·17 cites·11 claims
- 0647US5505298AGarment bag boxFIDELITY CONTAINER CORP·Filed 1995·Granted Apr 9, 1996·20 cites·8 claims
- 0743USD366414SGarment bag boxFIDELITY CONTAINER CORP·Filed 1994·Granted Jan 23, 1996·4 cites·1 claims
- 0832US4231472AOuter mailing jacketFIDELITY CONTAINER CORP·Filed 1978·Granted Nov 4, 1980·5 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →