Assignee
HENDERSON ALLAN P
13 granted patents·3 pending applications·352 citations·filing 2003–2025
Top patents by PatentIndex Score
16 records- 0198US7707797B2Pile anchor foundationHENDERSON ALLAN P·Filed 2008·Granted May 4, 2010·52 cites·16 claims
- 0298US7618217B2Post-tension pile anchor foundation and method thereforHENDERSON ALLAN P·Filed 2007·Granted Nov 17, 2009·94 cites·21 claims
- 0397US9096986B2Cementitious foundation cap with post-tensioned helical anchors and method of making the sameHENDERSON ALLAN P·Filed 2014·Granted Aug 4, 2015·19 cites·15 claims
- 0496US9783950B2Retrofit reinforcing structure addition and method for wind turbine concrete gravity spread foundations and the likeHENDERSON ALLAN P·Filed 2015·Granted Oct 10, 2017·10 cites·21 claims
- 0596US7533505B2Pile anchor foundationHENDERSON ALLAN P·Filed 2003·Granted May 19, 2009·71 cites·25 claims
- 0695US7155875B2Method of forming a perimeter weighted foundation for wind turbines and the likeHENDERSON ALLAN P·Filed 2003·Granted Jan 2, 2007·61 cites·12 claims
- 0794US8720139B2Cementitious foundation cap with post-tensioned helical anchorsHENDERSON ALLAN P·Filed 2012·Granted May 13, 2014·19 cites·29 claims
- 0892US9481973B2Continuous strand hoop reinforcement for concrete foundationsHENDERSON ALLAN P·Filed 2015·Granted Nov 1, 2016·7 cites·26 claims
- 0992US9340947B2Perimeter pile anchor foundationHENDERSON ALLAN P·Filed 2013·Granted May 17, 2016·11 cites·27 claims
- 1088US9745712B2Cementitious foundation cap with post-tensioned helical anchors and method of making the sameHENDERSON ALLAN P·Filed 2015·Granted Aug 29, 2017·4 cites·20 claims
- 1180US10648150B2Retrofit reinforcing structure addition and method for wind turbine concrete gravity spread foundations and the likeHENDERSON ALLAN P·Filed 2017·Granted May 12, 2020·2 cites·14 claims
- 1274US9045878B2Cementitious foundation cap with post-tensioned helical anchorsHENDERSON ALLAN P·Filed 2014·Granted Jun 2, 2015·2 cites·22 claims
- 1367US12546081B2Radial bolt corrugated pipe mold and assembly for cementitious foundations, and method for stabilizationHENDERSON ALLAN P·Filed 2024·Granted Feb 10, 2026·0 cites·16 claims
- 1467US2025389096A1Concrete pile anchor foundations with tower base flange anchoring mechanism and method thereforHENDERSON ALLAN P·Filed 2025·Application pending·0 cites
- 1554US2023250605A1Post-tensioned helical anchors simultaneously spin-drilled and grouted and method thereforHENDERSON ALLAN P·Filed 2023·Application pending·0 cites
- 1644US2009211174A1Telescopic support towerHENDERSON ALLAN P·Filed 2009·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →