Inventor · disambiguated record
Louis J. Colangelo, Iii
Also filed as: COLANGELO III LOUIS J
5 granted patents·235 citations·filing 1999–2003
85Inventor score
Files withINGERSOLL RAND CO5
Top patents by PatentIndex Score
5 records- 0193US6668212B2Method for improving torque accuracy of a discrete energy toolINGERSOLL RAND CO·Filed 2001·Granted Dec 23, 2003·97 cites·17 claims
- 0290US6863134B2Rotary toolINGERSOLL RAND CO·Filed 2003·Granted Mar 8, 2005·45 cites·19 claims
- 0387US6889778B2Rotary toolINGERSOLL RAND CO·Filed 2003·Granted May 10, 2005·40 cites·27 claims
- 0486US6782956B1Drive system having an inertial valveINGERSOLL RAND CO·Filed 2003·Granted Aug 31, 2004·34 cites·29 claims
- 0552US6161627AParticle separator and pneumatic tool incorporating sameINGERSOLL RAND CO·Filed 1999·Granted Dec 19, 2000·19 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →