Assignee
QUALITY MAT CO
US·20 granted patents·7 pending applications·210 citations·filing 1981–2021
Top patents by PatentIndex Score
27 records- 0198US10273638B1Laminated mats with closed and strengthened core layerQUALITY MAT CO·Filed 2018·Granted Apr 30, 2019·19 cites·20 claims
- 0295US10156045B2Panel mats connectable with interlocking and pinning elementsQUALITY MAT CO·Filed 2017·Granted Dec 18, 2018·21 cites·20 claims
- 0395US9486976B1Mat construction having environmentally resistant skinQUALITY MAT CO·Filed 2015·Granted Nov 8, 2016·10 cites·20 claims
- 0494US9476164B2Industrial mat having side bumpers and lifting elementsQUALITY MAT CO·Filed 2016·Granted Oct 25, 2016·15 cites·28 claims
- 0593US9909708B1Preventing disturbances of underground conduitQUALITY MAT CO·Filed 2016·Granted Mar 6, 2018·11 cites·19 claims
- 0692US9822493B2Industrial mats having side protectionQUALITY MAT CO·Filed 2016·Granted Nov 21, 2017·4 cites·25 claims
- 0790US10273639B2Hybrid industrial mats having side protectionQUALITY MAT CO·Filed 2018·Granted Apr 30, 2019·3 cites·20 claims
- 0890US9714487B2Industrial mats with lifting elementsQUALITY MAT CO·Filed 2016·Granted Jul 25, 2017·4 cites·20 claims
- 0990US4462712AMethod and apparatus for a construction site flooring systemQUALITY MAT CO·Filed 1981·Granted Jul 31, 1984·94 cites·3 claims
- 1088US9605390B2Industrial mats having cost effective core support structuresQUALITY MAT CO·Filed 2016·Granted Mar 28, 2017·6 cites·31 claims
- 1187US9845576B2Hybrid crane mat utilizing various longitudinal membersQUALITY MAT CO·Filed 2017·Granted Dec 19, 2017·4 cites·22 claims
- 1286US9915036B2Stackable mat constructionQUALITY MAT CO·Filed 2016·Granted Mar 13, 2018·6 cites·20 claims
- 1380US9617693B1Lifting elements for crane matsQUALITY MAT CO·Filed 2016·Granted Apr 11, 2017·4 cites·20 claims
- 1477US10895044B2Lightweight universal panel matQUALITY MAT CO·Filed 2017·Granted Jan 19, 2021·5 cites·16 claims
- 1568US11066788B2Industrial mats having cost effective core structuresQUALITY MAT CO·Filed 2020·Granted Jul 20, 2021·0 cites·20 claims
- 1666US10753050B2Industrial mats having cost effective core structuresQUALITY MAT CO·Filed 2018·Granted Aug 25, 2020·1 cites·8 claims
- 1766US9663902B2Environmentally resistant encapsulated mat constructionQUALITY MAT CO·Filed 2016·Granted May 30, 2017·2 cites·20 claims
- 1866US2021131041A1Lightweight universal panel matQUALITY MAT CO·Filed 2021·Application pending·0 cites
- 1965US10017903B2Industrial mats having side protectionQUALITY MAT CO·Filed 2017·Granted Jul 10, 2018·0 cites·20 claims
- 2059US9863098B2Hybrid crane mat with lifting elementsQUALITY MAT CO·Filed 2017·Granted Jan 9, 2018·1 cites·24 claims
- 2155US2019242068A1Hybrid industrial matsQUALITY MAT CO·Filed 2019·Application pending·0 cites
- 2246US2020157747A1Interlocking of mats having staggered elongated componentsQUALITY MAT CO·Filed 2019·Application pending·0 cites
- 2343US2021108422A1Segmented panel matQUALITY MAT CO·Filed 2020·Application pending·0 cites
- 2442US9663903B2Industrial mats having plastic or elastomeric side membersQUALITY MAT CO·Filed 2016·Granted May 30, 2017·0 cites·33 claims
- 2542US2019284818A1Segmented panel matQUALITY MAT CO·Filed 2019·Application pending·0 cites
- 2640US2019119862A1Lightweight panel mat assemblies with adapters and side rampsQUALITY MAT CO·Filed 2018·Application pending·0 cites
- 2738US2018030666A1Lightweight panel mat with interlocking elementsQUALITY MAT CO·Filed 2017·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →