Inventor · disambiguated record
William P. Mangelsen
Also filed as: MANGELSEN WILLIAM P
7 granted patents·43 citations·filing 2002–2007
83Inventor score
Technology areasB29C
Top patents by PatentIndex Score
7 records- 0182US7413429B1Metal clay extruderSINO HARVEST LTD·Filed 2005·Granted Aug 19, 2008·9 cites·9 claims
- 0279US7476097B1Reinforced metal clay extruder for hollow core extrusionSINO HARVEST LTD·Filed 2007·Granted Jan 13, 2009·7 cites·18 claims
- 0362US7416400B1Reinforced metal clay extruderSINO HARVEST LTD·Filed 2006·Granted Aug 26, 2008·1 cites·17 claims
- 0461USD633307SFrameSINO HARVEST LTD·Filed 2007·Granted Mar 1, 2011·13 cites·1 claims
- 0543USD475640SClay mixing toolGREENSWARD CO LTD·Filed 2002·Granted Jun 10, 2003·7 cites·1 claims
- 0637USD580182SFrame displaying two images and one impressionSINO HARVEST LTD·Filed 2007·Granted Nov 11, 2008·4 cites·1 claims
- 0733USD633309SFrameSINO HARVEST LTD·Filed 2007·Granted Mar 1, 2011·2 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →