Inventor · disambiguated record
Benjamin R. Manthei
Also filed as: MANTHEI BENJAMIN R
12 granted patents·2 pending applications·572 citations·filing 2001–2016
93Inventor score
Top patents by PatentIndex Score
14 records- 0198USD477091SFace for a concrete wall blockREDI ROCK INTERNATIONAL LLC·Filed 2002·Granted Jul 8, 2003·147 cites·1 claims
- 0297USD486246SConcrete cap for a wallREDI ROCK INTERNATIONAL LLC·Filed 2002·Granted Feb 3, 2004·113 cites·1 claims
- 0396USD477419SFace for a concrete wall blockREDI ROCK INTERNATIONAL LLC·Filed 2002·Granted Jul 15, 2003·93 cites·1 claims
- 0489US8268223B2Form and process for casting concrete blocksMANTHEI BENJAMIN R·Filed 2010·Granted Sep 18, 2012·14 cites·4 claims
- 0589US6997427B2Form for casting concrete block columnREDI ROCK INTERNATIONAL LLC·Filed 2003·Granted Feb 14, 2006·25 cites·18 claims
- 0688US6854702B2Form for manufacturing concrete blocks for freestanding wallsREDI ROCK INTERNATIONAL LLC·Filed 2003·Granted Feb 15, 2005·25 cites·3 claims
- 0788US6715965B2Retaining wall blocks and retaining walls constructed from such blocksREDI ROCK INTERNATIONAL LLC·Filed 2001·Granted Apr 6, 2004·38 cites·9 claims
- 0887US6955015B2System for interconnecting wall blocksREDI ROCK INTERNATIONAL LLC·Filed 2003·Granted Oct 18, 2005·46 cites·15 claims
- 0987US6679656B1Connection for geogrid to concrete block earth retaining wallsREDI ROCK INTERNATIONAL LLC·Filed 2002·Granted Jan 20, 2004·48 cites·8 claims
- 1077US6835343B2Method for handling concrete retaining wall blocksREDI ROCK INTERNATIONAL LLC·Filed 2001·Granted Dec 28, 2004·21 cites·6 claims
- 1166US9475215B2Form for casting a concrete light pole baseREDI-ROCK INT LLC·Filed 2014·Granted Oct 25, 2016·2 cites·4 claims
- 1253US9821495B2Form for casting a concrete light pole baseREDI-ROCK INT LLC·Filed 2016·Granted Nov 21, 2017·0 cites·10 claims
- 1345US2004250495A1Cast concrete paver blockREDI ROCK INTERNATIONAL LLC·Filed 2003·Application pending·0 cites
- 1445US2005166517A1Cast concrete paver blockREDI ROCK INTERNATIONAL LLC·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Benjamin R. Manthei files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →