Inventor · disambiguated record
Xinhua Huang
Also filed as: HUANG XINHUA
21 granted patents·14 pending applications·140 citations·filing 2001–2025
94Inventor score
Files withHUANG XINHUA16HUAWEI TECH CO LTD6DONGGUAN XINHUA XIANGBAO CO LTD2NINGBO XINHAI ELECTRONICS MANU2ZHUHAI TITANS NEW POWER ELECTRONICS CO LTD2
Top patents by PatentIndex Score
35 records- 0188US6443727B1Lighter with a lock-off mechanismFiled 2001·Granted Sep 3, 2002·19 cites·11 claims
- 0284US7556494B2Child resistant lighterHUANG XINHUA·Filed 2007·Granted Jul 7, 2009·14 cites·2 claims
- 0377US6733277B2Lighter with a lock-off switchNINGBO XINHAI ELECTRONICS MANU·Filed 2001·Granted May 11, 2004·14 cites·16 claims
- 0476US7364427B2Laborsaving and safety lightersNINGBO XINHAI ELECTRONICS MANU·Filed 2003·Granted Apr 29, 2008·13 cites·7 claims
- 0572US6808386B2Gas lighter with a locking deviceNINGBO XINBAI ELECTRONICS MANU·Filed 2003·Granted Oct 26, 2004·12 cites·16 claims
- 0672US2024293907A1Positioning adjustment method, positioning tool, apparatus, device, and storage mediumZHUHAI TITANS NEW POWER ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0767US2025314844A1Optical connector and optical communication systemHUAWEI TECH CO LTD·Filed 2025·Application pending·0 cites
- 0863USD574996SGas lighterHUANG XINHUA·Filed 2008·Granted Aug 12, 2008·13 cites·1 claims
- 0962USD1070527SLunch bagDONGGUAN XINHUA XIANGBAO CO LTD·Filed 2023·Granted Apr 15, 2025·2 cites·1 claims
- 1062USD570039SGun lighterHUANG XINHUA·Filed 2007·Granted May 27, 2008·12 cites·1 claims
- 1160US11960318B2Clock oscillator and clock oscillator production methodHUAWEI TECH CO LTD·Filed 2021·Granted Apr 16, 2024·0 cites·25 claims
- 1256US12422626B2Adapter assembly and optical communications deviceHUAWEI TECH CO LTD·Filed 2022·Granted Sep 23, 2025·0 cites·17 claims
- 1356USD1017333SCoolerDONGGUAN XINHUA XIANGBAO CO LTD·Filed 2023·Granted Mar 12, 2024·1 cites·1 claims
- 1456US2024356643A1Optical signal transmission apparatus and optical transmission systemHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 1556US2024319460A1Optical module, ferrule, and optical fiber connectorHUAWEI TECH CO LTD·Filed 2024·Application pending·0 cites
- 1652USD560307SGas lighterHUANG XINHUA·Filed 2007·Granted Jan 22, 2008·8 cites·1 claims
- 1752US6692248B2Lighter with high-voltage discharge controlHUANG XINHUA·Filed 2002·Granted Feb 17, 2004·5 cites·8 claims
- 1851US12151849B2Model changing method and battery trayZHUHAI TITANS NEW POWER ELECTRONICS CO LTD·Filed 2023·Granted Nov 26, 2024·0 cites·10 claims
- 1951USD618059SBarbecue lighterHUANG XINHUA·Filed 2009·Granted Jun 22, 2010·7 cites·1 claims
- 2050US2011091825A1Child resistant gas lighterHUANG XINHUA·Filed 2009·Application pending·0 cites
- 2147USD625464SGas lighterHUANG XINHUA·Filed 2010·Granted Oct 12, 2010·6 cites·1 claims
- 2247USD587843SGas lighterHUANG XINHUA·Filed 2008·Granted Mar 3, 2009·6 cites·1 claims
- 2347US2009098493A1Child resistant flint lighter with free wheelHUANG XINHUA·Filed 2007·Application pending·0 cites
- 2446US2009046452A1Disposable gas lighter with advertising flashlightXINHUA HUANG·Filed 2007·Application pending·0 cites
- 2545US2007281261A1Children resistant gas lighterHUANG XINHUA·Filed 2006·Application pending·0 cites
- 2643US2006099541A1Barbecue lighter with safety functionHUANG XINHUA·Filed 2005·Application pending·0 cites
- 2743US2009197213A1Flint wheel lighter with a safety deviceHUANG XINHUA·Filed 2004·Application pending·0 cites
- 2843US2008213711A1Lighter or Lighting Gun with a Safety SwitchHUANG XINHUA·Filed 2004·Application pending·0 cites
- 2941US2009183348A1Buckle assemblies and associated connectors for use with child seats and other restraint systemsAMSAFE COMMERCIAL PRODUCTS INC·Filed 2009·Application pending·0 cites
- 3039US2022171426A1Clock Oscillator and Method for Preparing Clock OscillatorHUAWEI TECH CO LTD·Filed 2021·Application pending·0 cites
- 3138USD531355SElectronic lighterNINGBO XINHAI ELECTRIC CO LTD·Filed 2005·Granted Oct 31, 2006·5 cites·1 claims
- 3234US2012323955A1Relational modeling and runtime for date effective entitiesORTH ADRIAN·Filed 2011·Application pending·0 cites
- 3332USD579148SCan for lighterHUANG XINHUA·Filed 2007·Granted Oct 21, 2008·1 cites·1 claims
- 3432USD574998SGas lighterHUANG XINHUA·Filed 2007·Granted Aug 12, 2008·1 cites·1 claims
- 3532USD483908SElectronic lighterFiled 2003·Granted Dec 16, 2003·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →