Inventor · disambiguated record
Ted C. Chang
Also filed as: CHANG TED C
8 granted patents·93 citations·filing 1993–1995
86Inventor score
Technology areasB25D
Files withINGERSOLL RAND CO8
Top patents by PatentIndex Score
8 records- 0182US5273120APower tool with a vibration absorbing handleINGERSOLL RAND CO·Filed 1993·Granted Dec 28, 1993·51 cites·7 claims
- 0251US5431235AReciprocal chuck for paving breakerINGERSOLL RAND CO·Filed 1994·Granted Jul 11, 1995·15 cites·8 claims
- 0341US5524714ASystem for lubricating and reciprocating a piston in a fluid-activated, percussive paving breakerINGERSOLL RAND CO·Filed 1994·Granted Jun 11, 1996·7 cites·4 claims
- 0440US5524715AThrottle lever system for a fluid-activated, percussive paving breakerINGERSOLL RAND CO·Filed 1994·Granted Jun 11, 1996·9 cites·6 claims
- 0536US5586606ASystem for lubricating and reciprocating a piston in a fluid-activated, percussive paving breakerINGERSOLL RAND CO·Filed 1995·Granted Dec 24, 1996·5 cites·1 claims
- 0636US5582257ASystem for lubricating and reciprocating a piston in a fluid-activated, percussive paving breakerINGERSOLL RAND CO·Filed 1995·Granted Dec 10, 1996·5 cites·3 claims
- 0728US5605197AValve assembly for a fluid-activated, percussive paving breakerINGERSOLL RAND CO·Filed 1995·Granted Feb 25, 1997·0 cites·2 claims
- 0825US5511800AReciprocal chuck for paving breakerINGERSOLL RAND CO·Filed 1995·Granted Apr 30, 1996·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →