Inventor · disambiguated record

Alvie E. Howard, Jr.

Also filed as: HOWARD JR ALVIE E

2 granted patents·17 citations·filing 2006–2009

59Inventor score

Technology areasH02K

Files withLATOURNEAU TECHNOLOGIES DRILLI1 LETOURNEAU TECHNOLOGIES DRILLING SYSTEMS INC1

Top patents by PatentIndex Score

2 records

0179US7500531B2Low speed AC motor for direct drive applicationsLATOURNEAU TECHNOLOGIES DRILLI·Filed 2006·Granted Mar 10, 2009·13 cites·6 claims
0260US8047306B2Top drive drilling system and other applications using a low speed direct drive AC motorLETOURNEAU TECHNOLOGIES DRILLING SYSTEMS INC·Filed 2009·Granted Nov 1, 2011·4 cites·9 claims

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