Inventor · disambiguated record

Harvey Daviduk

Also filed as: DAVIDUK HARVEY · DAVIDUK HARVEY A

2 granted patents·0 citations·filing 2004–2018

21Inventor score

Technology areasB29C F42D

Files withLAYFIELD GROUP LTD2

Top patents by PatentIndex Score

2 records

0135US11072105B2Method and apparatus for extruding blown film with a controlled thickness profileLAYFIELD GROUP LTD·Filed 2018·Granted Jul 27, 2021·0 cites·3 claims
0230US7354496B2Method for manufacturing double-walled linerLAYFIELD GROUP LTD·Filed 2004·Granted Apr 8, 2008·0 cites·14 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →