Inventor · disambiguated record
Steven Lee Sawyer
Also filed as: SAWYER STEVEN L · SAWYER STEVEN LEE
25 granted patents·3 pending applications·306 citations·filing 2008–2025
97Inventor score
Top patents by PatentIndex Score
28 records- 0199US10982395B2Base for turf systemBROCK USA LLC·Filed 2020·Granted Apr 20, 2021·10 cites·6 claims
- 0299US8353640B2Load supporting panel having impact absorbing structureBROCK USA LLC·Filed 2011·Granted Jan 15, 2013·52 cites·20 claims
- 0398US11371194B2Base for turf systemBROCK USA LLC·Filed 2021·Granted Jun 28, 2022·4 cites·30 claims
- 0497US9790646B2Base for turf systemBROCK USA LLC·Filed 2016·Granted Oct 17, 2017·12 cites·18 claims
- 0597US8236392B2Base for turf systemSAWYER STEVEN LEE·Filed 2008·Granted Aug 7, 2012·51 cites·8 claims
- 0696US11846075B2Base for turf systemBROCK USA LLC·Filed 2021·Granted Dec 19, 2023·2 cites·14 claims
- 0796US10047484B2Underlayment panel having drainage channelsBROCK USA LLC·Filed 2017·Granted Aug 14, 2018·8 cites·16 claims
- 0896US9771692B2Base for turf systemBROCK USA LLC·Filed 2016·Granted Sep 26, 2017·11 cites·12 claims
- 0996US9394651B2Underlayment panel having drainage channelsBROCK USA LLC·Filed 2015·Granted Jul 19, 2016·12 cites·10 claims
- 1096US8668403B2Load supporting panel having impact absorbing structureBROCK INTERNAT·Filed 2013·Granted Mar 11, 2014·18 cites·20 claims
- 1196US8568840B2Base for turf systemSAWYER STEVEN LEE·Filed 2012·Granted Oct 29, 2013·22 cites·24 claims
- 1295US8967906B2Underlayment panel having drainage channelsBROCK USA LLC·Filed 2014·Granted Mar 3, 2015·14 cites·20 claims
- 1393US11021842B2Infill for artificial turf systemBROCK USA LLC·Filed 2019·Granted Jun 1, 2021·6 cites·29 claims
- 1493US10975532B2Underlayment panel having drainage channelsBROCK USA LLC·Filed 2020·Granted Apr 13, 2021·2 cites·8 claims
- 1593US8597754B2Base for turf systemBROCK INTERNAT·Filed 2012·Granted Dec 3, 2013·14 cites·18 claims
- 1692US8603601B2Base for turf systemBROCK INTERNAT·Filed 2012·Granted Dec 10, 2013·13 cites·13 claims
- 1788US12234612B2Underlayment panel having drainage channelsBROCK USA LLC·Filed 2023·Granted Feb 25, 2025·0 cites·14 claims
- 1887US2025116076A1Infill For Artificial Turf SystemBROCK USA LLC·Filed 2024·Application pending·0 cites
- 1984USD866800STurf underlaymentBROCK USA LLC·Filed 2015·Granted Nov 12, 2019·24 cites·1 claims
- 2083USD637318STurf underlaymentSAWYER STEVEN LEE·Filed 2009·Granted May 3, 2011·28 cites·1 claims
- 2182US2025188688A1Underlayment panel having drainage channelsBROCK USA LLC·Filed 2025·Application pending·0 cites
- 2281US12320077B2Base for turf systemBROCK USA LLC·Filed 2023·Granted Jun 3, 2025·0 cites·12 claims
- 2378US11761154B2Underpayment panel having drainage channelsBROCK USA LLC·Filed 2021·Granted Sep 19, 2023·0 cites·8 claims
- 2477US10655282B2Underlayment panel having drainage channelsBROCK USA LLC·Filed 2018·Granted May 19, 2020·2 cites·5 claims
- 2575US9631326B2Underlayment panel having drainage channelsBROCK USA LLC·Filed 2016·Granted Apr 25, 2017·1 cites·16 claims
- 2666US12247360B2Infill for artificial turf systemBROCK USA LLC·Filed 2021·Granted Mar 11, 2025·0 cites·5 claims
- 2765US12116734B2Infill for artificial turf systemBROCK USA LLC·Filed 2018·Granted Oct 15, 2024·0 cites·20 claims
- 2860US2018016757A1Base For Turf SystemBROCK USA LLC·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →