Inventor · disambiguated record
David A. Mackichan
Also filed as: MACKICHAN DAVID A
3 granted patents·43 citations·filing 2011–2015
71Inventor score
Technology areasA01G
Top patents by PatentIndex Score
3 records- 0185US8826588B1Tree and plant watering systemsMACKICHAN DAVID A·Filed 2011·Granted Sep 9, 2014·23 cites·20 claims
- 0282US9456560B1Tree and plant watering systemsMACSHAPPIE ENTPR INC·Filed 2013·Granted Oct 4, 2016·14 cites·19 claims
- 0379US10028456B2Tree and plant watering systemsMACSHAPPIE ENTPR INC·Filed 2015·Granted Jul 24, 2018·6 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →