Assignee
PRODUCTS UNLIMITED INC
US·8 granted patents·171 citations·filing 1990–2021
Top patents by PatentIndex Score
8 records- 0192US9993761B2Filtration media fiber structure and method of making samePRODUCTS UNLIMITED INC·Filed 2015·Granted Jun 12, 2018·11 cites·18 claims
- 0289US6071419AFluid filter, method of making and using thereofPRODUCTS UNLIMITED INC·Filed 1993·Granted Jun 6, 2000·72 cites·21 claims
- 0388US9522357B2Filtration media fiber structure and method of making samePRODUCTS UNLIMITED INC·Filed 2013·Granted Dec 20, 2016·12 cites·21 claims
- 0481US5718010APillow with collarPRODUCTS UNLIMITED INC·Filed 1997·Granted Feb 17, 1998·55 cites·16 claims
- 0557US12201931B2Orifice-defining entry plate with support brace for filtration devicePRODUCTS UNLIMITED INC·Filed 2021·Granted Jan 21, 2025·0 cites·20 claims
- 0657US5199244APillow filling apparatusPRODUCTS UNLIMITED INC·Filed 1990·Granted Apr 6, 1993·20 cites·10 claims
- 0751US11986761B2Orifice-defining entry plate for filtration devicePRODUCTS UNLIMITED INC·Filed 2019·Granted May 21, 2024·0 cites·10 claims
- 0829US5088425AComforter assembly apparatusPRODUCTS UNLIMITED INC·Filed 1990·Granted Feb 18, 1992·1 cites·10 claims
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