Inventor · disambiguated record
Ronald Berkbuegler
Also filed as: BERKBUEGLER RONALD · BERKBUEGLER RONALD L · BERKBUEGLER RONALD LEE
12 granted patents·5 pending applications·153 citations·filing 1989–2020
90Inventor score
Top patents by PatentIndex Score
17 records- 0195US10010068B2Ladder stand and tree securement mechanism thereforBERKBUEGLER RONALD·Filed 2015·Granted Jul 3, 2018·14 cites·14 claims
- 0292US8695761B1Cable-braced ladder tree standBERKBUEGLER RONALD·Filed 2007·Granted Apr 15, 2014·27 cites·15 claims
- 0390US11234433B2Tree stand and securement mechanismBERKBUEGLER RONALD·Filed 2019·Granted Feb 1, 2022·7 cites·18 claims
- 0488US6722472B2Adjustable tree standFiled 2002·Granted Apr 20, 2004·55 cites·13 claims
- 0577US9057202B2Tree standBERKBUEGLER RONALD L·Filed 2012·Granted Jun 16, 2015·6 cites·13 claims
- 0669US12290064B2Ladder stand and tree securement mechanism thereforBERKBUEGLER RONALD·Filed 2020·Granted May 6, 2025·0 cites·11 claims
- 0763US10315901B2Apparatus and method for raising a ladder tree standBERKBUEGLER RONALD LEE·Filed 2017·Granted Jun 11, 2019·2 cites·16 claims
- 0862US7802653B2Adjustable tree standLOUK JOHN M·Filed 2006·Granted Sep 28, 2010·5 cites·11 claims
- 0961US4995475AHunter's portable tree standBERKBUEGLER RONALD L·Filed 1989·Granted Feb 26, 1991·29 cites·13 claims
- 1060US2008210916A1Tool for separating ladder sectionsBERKBUEGLER RONALD L·Filed 2008·Application pending·0 cites
- 1159US2009229916A1Collapsible Tree StandBERKBUEGLER RONALD L·Filed 2009·Application pending·0 cites
- 1259US2009229917A1Tree StandBERKBUEGLER RONALD L·Filed 2009·Application pending·0 cites
- 1358US10827744B2Ladder stand and tree securement mechanism thereforBERKBUEGLER RONALD LEE·Filed 2018·Granted Nov 10, 2020·0 cites·23 claims
- 1457US10662049B2Apparatus and method for raising a ladder tree standBERKBUEGLER RONALD·Filed 2019·Granted May 26, 2020·0 cites·20 claims
- 1557US2008142299A1Foot Apparatus for Ladder StandBERKBUEGLER RONALD L·Filed 2006·Application pending·0 cites
- 1655US6799659B2Tree stand with quick connect attachmentFiled 2002·Granted Oct 5, 2004·8 cites·12 claims
- 1749US2007000726A1Platform assemblyBERKBUEGLER RONALD L·Filed 2005·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ronald Berkbuegler 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 →