Assignee
HANPIN ELECTRON CO LTD
TW·18 granted patents·142 citations·filing 1991–2024
Top patents by PatentIndex Score
18 records- 0184US6618329B2Digital audio signal player having a simulated analogue recordHANPIN ELECTRON CO LTD·Filed 2001·Granted Sep 9, 2003·21 cites·1 claims
- 0278US6535462B1Digital sound-signal broadcasterHANPIN ELECTRON CO LTD·Filed 2001·Granted Mar 18, 2003·26 cites·4 claims
- 0377US6961289B2Digital audio signal player having a simulated analogue recordHANPIN ELECTRON CO LTD·Filed 2002·Granted Nov 1, 2005·13 cites·1 claims
- 0476US7401345B2Digital audio signal playerHANPIN ELECTRON CO LTD·Filed 2005·Granted Jul 15, 2008·5 cites·1 claims
- 0575US9997175B1Electric arm lifting and turntable's auto-stop assembly of record playerHANPIN ELECTRON CO LTD·Filed 2017·Granted Jun 12, 2018·7 cites·2 claims
- 0671US6745091B2Digital audio signal player having a simulated analogue recordHANPIN ELECTRON CO LTD·Filed 2002·Granted Jun 1, 2004·9 cites·1 claims
- 0769US7964782B2Method for operating cue point on lighting ring of digital multimedia audio playerHANPIN ELECTRON CO LTD·Filed 2009·Granted Jun 21, 2011·9 cites·3 claims
- 0867US10290316B1Detection system of vinyl record player for detecting end of playbackHANPIN ELECTRON CO LTD·Filed 2018·Granted May 14, 2019·4 cites·18 claims
- 0967US7010371B2Digital audio signal player having a simulated analogue recordHANPIN ELECTRON CO LTD·Filed 2002·Granted Mar 7, 2006·15 cites·1 claims
- 1057US5251192ACD player actuation systemHANPIN ELECTRON CO LTD·Filed 1991·Granted Oct 5, 1993·11 cites·5 claims
- 1151USD519102SPhonographHANPIN ELECTRON CO LTD·Filed 2004·Granted Apr 18, 2006·13 cites·1 claims
- 1250US12322418B1Vinyl record player automatic stop and lift tonearm structureHANPIN ELECTRON CO LTD·Filed 2024·Granted Jun 3, 2025·0 cites·7 claims
- 1348US6917689B2Sound mixing equipmentHANPIN ELECTRON CO LTD·Filed 2002·Granted Jul 12, 2005·5 cites·1 claims
- 1445US11594245B1Bifunctional turntableHANPIN ELECTRON CO LTD·Filed 2021·Granted Feb 28, 2023·0 cites·6 claims
- 1540US6951028B2CD inserting mechanism of a CD player without loading plateHANPIN ELECTRON CO LTD·Filed 2003·Granted Sep 27, 2005·0 cites·1 claims
- 1639US5210737ASeparable compact disc player with an elastic hold-down memberHANPIN ELECTRON CO LTD·Filed 1991·Granted May 11, 1993·4 cites·4 claims
- 1729US6128268ADriving mechanism for a record playerHANPIN ELECTRON CO LTD·Filed 1999·Granted Oct 3, 2000·0 cites·2 claims
- 1826US11217271B1Control system for fully automatic turntableHANPIN ELECTRON CO LTD·Filed 2021·Granted Jan 4, 2022·0 cites·4 claims
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