Inventor · disambiguated record
Angelo D'Arrigo
Also filed as: D ARRIGO ANGELO · D ARRIGO ANGELO MARIA
15 granted patents·163 citations·filing 1999–2008
92Inventor score
Files withSIEMENS AUTOMOTIVE CORP LP9ST MICROELECTRONICS SRL4CONTINENTAL AUTOMOTIVE ITALY S P A1SIEMENS VDO AUTOMOTIVE SPA1
Top patents by PatentIndex Score
15 records- 0188US6766965B2Twin tube hydraulic compensator for a fuel injectorSIEMENS AUTOMOTIVE CORP LP·Filed 2001·Granted Jul 27, 2004·31 cites·20 claims
- 0284US6218820B1Frequency translator usable in a switching DC-DC converter of the type operating as a voltage regulator and as a battery charger, and method of frequency translation thereforST MICROELECTRONICS SRL·Filed 2000·Granted Apr 17, 2001·63 cites·20 claims
- 0372US6409101B1Hollow oversized telescopic needle with armatureSIEMENS AUTOMOTIVE CORP LP·Filed 2000·Granted Jun 25, 2002·15 cites·28 claims
- 0471US6523759B1Adjustable anti-bounce armature diskSIEMENS AUTOMOTIVE CORP LP·Filed 2000·Granted Feb 25, 2003·14 cites·17 claims
- 0560US7498771B2Battery charging device with voltage-balanced transistorsST MICROELECTRONICS SRL·Filed 2007·Granted Mar 3, 2009·4 cites·30 claims
- 0658US6385848B1Method of setting armature/needle lift in a fuel injectorSIEMENS AUTOMOTIVE CORP LP·Filed 2000·Granted May 14, 2002·6 cites·10 claims
- 0752US6060875AElectronic device for smoothing a charge current peak in RLC output stages of switching step-up regulatorsST MICROELECTRONICS SRL·Filed 1999·Granted May 9, 2000·19 cites·20 claims
- 0850US6687965B2Apparatus for setting armature/needle lift in a fuel injectorSIEMENS AUTOMOTIVE CORP LP·Filed 2002·Granted Feb 10, 2004·3 cites·4 claims
- 0948US7791426B2Frequency modulatorST MICROELECTRONICS SRL·Filed 2008·Granted Sep 7, 2010·0 cites·18 claims
- 1047US6543133B2Method of manufacturing armature/needle assembly for a fuel injectionSIEMENS AUTOMOTIVE CORP LP·Filed 2002·Granted Apr 8, 2003·2 cites·3 claims
- 1145US6422486B1Armature/needle assembly for a fuel injector and method of manufacturing sameSIEMENS AUTOMOTIVE CORP LP·Filed 2000·Granted Jul 23, 2002·1 cites·11 claims
- 1243US7841320B2Actuator unit and method for manufacturing an actuator unitCONTINENTAL AUTOMOTIVE ITALY S P A·Filed 2004·Granted Nov 30, 2010·3 cites·12 claims
- 1341US6758421B1Double concentric inlet tube for setting armature/needle lift and method of manufacturing sameSIEMENS AUTOMOTIVE CORP LP·Filed 2000·Granted Jul 6, 2004·1 cites·13 claims
- 1439US7575183B2Valve body and fluid injector with valve bodySIEMENS VDO AUTOMOTIVE SPA·Filed 2004·Granted Aug 18, 2009·1 cites·8 claims
- 1537US6786434B2Double concentric inlet tube for setting armature/needle lift and method of manufacturing sameSIEMENS AUTOMOTIVE CORP LP·Filed 2001·Granted Sep 7, 2004·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →