Inventor · disambiguated record
Joseph Alan Zupanich
Also filed as: ZUPANICH JOSEPH ALAN
3 granted patents·12 citations·filing 2007–2007
70Inventor score
Files withZUPANICH JOSEPH ALAN3
Top patents by PatentIndex Score
3 records- 0168US8479812B2Method and system for accessing subterranean deposits from the surface and tools thereforZUPANICH JOSEPH ALAN·Filed 2007·Granted Jul 9, 2013·7 cites·15 claims
- 0257US8469119B2Method and system for accessing subterranean deposits from the surface and tools thereforZUPANICH JOSEPH ALAN·Filed 2007·Granted Jun 25, 2013·2 cites·25 claims
- 0356US8464784B2Method and system for accessing subterranean deposits from the surface and tools thereforZUPANICH JOSEPH ALAN·Filed 2007·Granted Jun 18, 2013·3 cites·25 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →