Inventor · disambiguated record
Leonard Browning
Also filed as: BROWNING LEONARD
15 granted patents·2 pending applications·124 citations·filing 1993–2021
92Inventor score
Files withOLDCASTLE ARCH INC9FIFIELD JOHN2ANCHOR WALL SYST1ANCHOR WALL SYSTEMS LTD1BROWNING LEONARD1
Top patents by PatentIndex Score
17 records- 0197US9315950B2Paving stonesOLDCASTLE ARCHITECTURAL INC·Filed 2013·Granted Apr 19, 2016·36 cites·20 claims
- 0294US10588459B2Outdoor structure and methodsOLDCASTLE ARCH INC·Filed 2016·Granted Mar 17, 2020·18 cites·7 claims
- 0390US9482003B2Insulated concrete masonry systemOLDCASTLE ARCH INC·Filed 2014·Granted Nov 1, 2016·18 cites·28 claims
- 0485US10301820B2Insulated concrete masonry systemOLDCASTLE ARCH INC·Filed 2018·Granted May 28, 2019·6 cites·12 claims
- 0585US10081918B2Paving stonesOLDCASTLE ARCH INC·Filed 2017·Granted Sep 25, 2018·4 cites·10 claims
- 0677US10087623B2Insulated concrete masonry systemOLDCASTLE ARCH INC·Filed 2017·Granted Oct 2, 2018·3 cites·12 claims
- 0775US9834925B2Insulated concrete masonry systemOLDCASTLE ARCH INC·Filed 2016·Granted Dec 5, 2017·3 cites·10 claims
- 0874USD381437SRetaining wall masonry blockG P IND INC·Filed 1995·Granted Jul 22, 1997·19 cites·1 claims
- 0966US11454034B2Dry-cast lightweight veneer block, system, and methodANCHOR WALL SYSTEMS LTD·Filed 2021·Granted Sep 27, 2022·0 cites·5 claims
- 1065US11028598B2Dry-cast lightweight veneer block, system, and methodOLDCASTLE ARCH INC·Filed 2016·Granted Jun 8, 2021·2 cites·7 claims
- 1164US9840813B2Paving stonesOLDCASTLE ARCH INC·Filed 2016·Granted Dec 12, 2017·1 cites·18 claims
- 1263USD353186STree watererBROWNING LEONARD·Filed 1993·Granted Dec 6, 1994·12 cites·1 claims
- 1359US2020205611A1Outdoor structure and methodsANCHOR WALL SYST·Filed 2020·Application pending·0 cites
- 1458US2015084234A1Building block and cladding systemFIFIELD JOHN·Filed 2014·Application pending·0 cites
- 1554US8931225B2Building block and cladding systemFIFIELD JOHN·Filed 2010·Granted Jan 13, 2015·2 cites·9 claims
- 1642US9574339B2Concrete masonry unit blocks with dimensional lumber pockets and assemblies of blocks and lumberOLDCASTLE ARCH INC·Filed 2014·Granted Feb 21, 2017·0 cites·15 claims
- 1741US9808957B2Mould filling methodSCHERER RONALD J·Filed 2011·Granted Nov 7, 2017·0 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →