Assignee
HWA SHIN MUSICAL INSTR CO LTD
TW·30 granted patents·619 citations·filing 1993–2000
Top patents by PatentIndex Score
30 records- 0192USD357828SCollapsible guitar standHWA SHIN MUSICAL INSTR CO LTD·Filed 1993·Granted May 2, 1995·39 cites·1 claims
- 0291US5398584AStructure of beater amplitude adjustment device for the pedal mechanism of a base drumHWA SHIN MUSICAL INSTR CO LTD·Filed 1994·Granted Mar 21, 1995·32 cites·1 claims
- 0389US6040514ALegless conga drum stand for use while sitting or kneelingHWA SHIN MUSICAL INSTR CO LTD·Filed 1998·Granted Mar 21, 2000·35 cites·4 claims
- 0483USD421359SSeat cushionHWA SHIN MUSICAL INSTR CO LTD·Filed 1999·Granted Mar 7, 2000·25 cites·1 claims
- 0582US5383634ACollapsible guitar standHWA SHIN MUSICAL INSTR CO LTD·Filed 1993·Granted Jan 24, 1995·55 cites·1 claims
- 0679US6259011B1Cymbal clampHWA SHIN MUSICAL INSTR CO LTD·Filed 2000·Granted Jul 10, 2001·17 cites·3 claims
- 0779US5808217ASuperior cymbal mounting structureHWA SHIN MUSICAL INSTR CO LTD·Filed 1996·Granted Sep 15, 1998·34 cites·1 claims
- 0877US5895874AWide angle tom-tom holderHWA SHIN MUSICAL INSTR CO LTD·Filed 1997·Granted Apr 20, 1999·25 cites·2 claims
- 0974US5836561AAngle-adjustable cymbal holderHWA SHIN MUSICAL INSTR CO LTD·Filed 1997·Granted Nov 17, 1998·23 cites·4 claims
- 1074US5756912AAngle adjustment device for cymbal mounting framesHWA SHIN MUSICAL INSTR CO LTD·Filed 1996·Granted May 26, 1998·29 cites·3 claims
- 1174US5343792ABeater amplitude adjustment device for the base drum pedal mechanism of a base drumHWA SHIN MUSICAL INSTR CO LTD·Filed 1993·Granted Sep 6, 1994·19 cites·1 claims
- 1273US5744735AFolding guitar standHWA SHIN MUSICAL INSTR CO LTD·Filed 1995·Granted Apr 28, 1998·43 cites·4 claims
- 1371US6344605B1Multi-orientation adjustable clamp device clamping at drum's counterhoopHWA SHIN MUSICAL INSTR CO LTD·Filed 2000·Granted Feb 5, 2002·24 cites·2 claims
- 1470USD401795SSeat cushionHWA SHIN MUSICAL INSTR CO LTD·Filed 1997·Granted Dec 1, 1998·15 cites·1 claims
- 1567US5646360ACollapsible foot pedal assembly of a musical instrumentHWA SHIN MUSICAL INSTR CO LTD·Filed 1996·Granted Jul 8, 1997·20 cites·1 claims
- 1663US6222108B1Percussion amplitude adjustable pedal drum-beating deviceHWA SHIN MUSICAL INSTR CO LTD·Filed 2000·Granted Apr 24, 2001·9 cites·5 claims
- 1761US6011209ACymbal fixtureHWA SHIN MUSICAL INSTR CO LTD·Filed 1999·Granted Jan 4, 2000·16 cites·1 claims
- 1855US5421234APedal mechanism coupling deviceHWA SHIN MUSICAL INSTR CO LTD·Filed 1994·Granted Jun 6, 1995·13 cites·1 claims
- 1954US5932824ADrum beater with a replaceable counterweightHWA SHIN MUSICAL INSTR CO LTD·Filed 1997·Granted Aug 3, 1999·13 cites·1 claims
- 2054US5738326ASeat stem positioning structure of a chair for drummerHWA SHIN MUSICAL INSTR CO LTD·Filed 1996·Granted Apr 14, 1998·25 cites·3 claims
- 2154US5703306ADevice holder for drumsHWA SHIN MUSICAL INSTR CO LTD·Filed 1996·Granted Dec 30, 1997·26 cites·3 claims
- 2247US5973249ABongos holderHWA SHIN MUSICAL INSTR CO LTD·Filed 1998·Granted Oct 26, 1999·10 cites·4 claims
- 2347US5895168ABeater holder mounting structureHWA SHIN MUSICAL INSTR CO LTD·Filed 1998·Granted Apr 20, 1999·11 cites·5 claims
- 2447US5816556AAdjustable chair standHWA SHIN MUSICAL INSTR CO LTD·Filed 1997·Granted Oct 6, 1998·18 cites·1 claims
- 2544US5936174ACymbal fixation deviceHWA SHIN MUSICAL INSTR CO LTD·Filed 1998·Granted Aug 10, 1999·9 cites·1 claims
- 2642US6057500AAngle adjustable cymbal clampHWA SHIN MUSICAL INSTR CO LTD·Filed 1999·Granted May 2, 2000·8 cites·2 claims
- 2740US5717152AControl device of a hi-hat cymbalHWA SHIN MUSICAL INSTR CO LTD·Filed 1996·Granted Feb 10, 1998·8 cites·3 claims
- 2836US6096958ATransmission mechanism for a hi-hat cymbalHWA SHIN MUSICAL INSTR CO LTD·Filed 1999·Granted Aug 1, 2000·6 cites·6 claims
- 2936US6049032ASwinging stand transmission device for pedal operated cymbalsHWA SHIN MUSICAL INSTR CO LTD·Filed 1999·Granted Apr 11, 2000·6 cites·3 claims
- 3036US5986195AMusical resonator mounting structureHWA SHIN MUSICAL INSTR CO LTD·Filed 1998·Granted Nov 16, 1999·6 cites·3 claims
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