Inventor · disambiguated record
Christopher James Mccaughan Hay
Also filed as: HAY CHRISTOPHER · HAY CHRISTOPHER JAMES MCCAUCHA · HAY CHRISTOPHER JAMES MCCAUGHA · HAY CHRISTOPHER JAMES MCCAUGHAN
78 granted patents·6 pending applications·1,423 citations·filing 1999–2024
99Inventor score
Top patents by PatentIndex Score
84 records- 0197USD448973SHandle for barbecue utensilsHAYCO MFG LTD·Filed 2000·Granted Oct 9, 2001·86 cites·1 claims
- 0294USD651805SElectric toothbrushHAY CHRISTOPHER·Filed 2009·Granted Jan 10, 2012·97 cites·1 claims
- 0391USD540543SCleaning implementHAYCO MFG LTD·Filed 2004·Granted Apr 17, 2007·41 cites·1 claims
- 0489USD515262SCleaning implementHAYCO MFG LTD·Filed 2004·Granted Feb 14, 2006·36 cites·1 claims
- 0589USD500600SHandle for utensilHAYCO MFG LTD·Filed 2003·Granted Jan 11, 2005·37 cites·1 claims
- 0688USD502001SCleaning implementHAYCO MFG LTD·Filed 2004·Granted Feb 22, 2005·35 cites·1 claims
- 0786USD511626SHandle with base for cleaning implementHAYCO MFG LTD·Filed 2003·Granted Nov 22, 2005·39 cites·1 claims
- 0886USD500927SHandle for utensilHAYCO MFG LTD·Filed 2003·Granted Jan 18, 2005·31 cites·1 claims
- 0985US8196249B1Cleaning implementSPOONER GREGORY CLEGG·Filed 2008·Granted Jun 12, 2012·23 cites·13 claims
- 1085USD524547SCleaning implementHAYCO MFG LTD·Filed 2004·Granted Jul 11, 2006·30 cites·1 claims
- 1184USD501607SBrushHAYCO MFG LTD·Filed 2003·Granted Feb 8, 2005·28 cites·1 claims
- 1283USD519188SValve unitHAYCO MFG LTD·Filed 2004·Granted Apr 18, 2006·27 cites·1 claims
- 1382US10045678B2Cleaning deviceHAYCO MFG LIMITED·Filed 2016·Granted Aug 14, 2018·5 cites·19 claims
- 1482USD531367SCleaning implementHAYCO MFG LTD·Filed 2004·Granted Oct 31, 2006·25 cites·1 claims
- 1582US6868088B2Automatic detector of media interface protocol type3COM CORP·Filed 2001·Granted Mar 15, 2005·35 cites·9 claims
- 1682USD472716SBroom headHAYCO MFG LTD·Filed 2002·Granted Apr 8, 2003·26 cites·1 claims
- 1780USD518350SHandleHAYCO MFG LTD·Filed 2004·Granted Apr 4, 2006·23 cites·1 claims
- 1879USD513127SBrushHAYCO MFG LTD·Filed 2003·Granted Dec 27, 2005·23 cites·1 claims
- 1978USD492119SHandle with base for cleaning implementHAYCO MFG LTD·Filed 2003·Granted Jun 29, 2004·22 cites·1 claims
- 2077USD515858SContainerHAYCO MFG LTD·Filed 2004·Granted Feb 28, 2006·21 cites·1 claims
- 2176USD492120SHandle with base for cleaning implementHAYCO MFG LTD·Filed 2003·Granted Jun 29, 2004·20 cites·1 claims
- 2275USD584060SHandle with base for cleaning implementHAYCO MFG LTD·Filed 2007·Granted Jan 6, 2009·20 cites·1 claims
- 2375USD518351SHandleHAYCO MFG LTD·Filed 2004·Granted Apr 4, 2006·19 cites·1 claims
- 2475US6625684B1Application specific integrated circuit with dual-mode system for externally accessible data buses and visibility buses3COM CORP·Filed 2000·Granted Sep 23, 2003·20 cites·2 claims
- 2574USD502301SCleaning implementHAYCO MFG LTD·Filed 2004·Granted Feb 22, 2005·18 cites·1 claims
- 2674USD492489SBroom handle with base and dustpan setHAYCO MFG LTD·Filed 2003·Granted Jul 6, 2004·19 cites·1 claims
- 2773USD524548SCleaning implementHAYCO MFG LTD·Filed 2004·Granted Jul 11, 2006·18 cites·1 claims
- 2872USD555316SDustpanHAYCO MFG LTD·Filed 2004·Granted Nov 13, 2007·17 cites·1 claims
- 2972USD518367SClamping meansHAYCO MFG LTD·Filed 2005·Granted Apr 4, 2006·18 cites·1 claims
- 3072USD512193SSqueegeeHAYCO MFG LTD·Filed 2004·Granted Nov 29, 2005·17 cites·1 claims
- 3172USD493287SBrushHAYCO MFG LTD·Filed 2003·Granted Jul 27, 2004·17 cites·1 claims
- 3271USD501085SCleaning implementHAYCO MFG LTD·Filed 2004·Granted Jan 25, 2005·16 cites·1 claims
- 3370USD496532SHandle assemblyHAYCO MFG LTD·Filed 2002·Granted Sep 28, 2004·16 cites·1 claims
- 3470USD484740SHandle for toolHAYCO MFG LTD·Filed 2003·Granted Jan 6, 2004·16 cites·1 claims
- 3569USD549465SBrush headHAYCO MFG LTD·Filed 2004·Granted Aug 28, 2007·15 cites·1 claims
- 3669USD473028SSqueegeeHAYCO MFG LTD·Filed 2002·Granted Apr 8, 2003·13 cites·1 claims
- 3768USD517758SSqueegeeHAYCO MFG LTD·Filed 2003·Granted Mar 21, 2006·13 cites·1 claims
- 3866USD539040SBrush headHAYCO MFG LTD·Filed 2005·Granted Mar 27, 2007·14 cites·1 claims
- 3966USD448258SGarden toolHAYCO MFG LTD·Filed 2000·Granted Sep 25, 2001·14 cites·1 claims
- 4065USD527189SHandle with base for cleaning implementHAYCO MFG LTD·Filed 2003·Granted Aug 29, 2006·13 cites·1 claims
- 4165USD521249SHandle for a cleaning implementHAYCO MFG LTD·Filed 2003·Granted May 23, 2006·13 cites·1 claims
- 4265USD500926SHandle for utensilHAYCO MFG LTD·Filed 2003·Granted Jan 18, 2005·13 cites·1 claims
- 4364USD519354SValve unitHAYCO MFG LTD·Filed 2004·Granted Apr 25, 2006·12 cites·1 claims
- 4464USD508151SPlungerHAYCO MFG LTD·Filed 2004·Granted Aug 2, 2005·12 cites·1 claims
- 4563US2025111209A1Collaborative prompt building for generative ai modelsIBM·Filed 2023·Application pending·0 cites
- 4663US2025173541A1Enhancing accuracy and reducing hallucinations in generative ai outputs through contextual integration and multi-ai-model interactionsIBM·Filed 2023·Application pending·0 cites
- 4762US6580712B1System for controlling look-ups in a data table in a network switch3COM TECHNOLOGIES LTD·Filed 1999·Granted Jun 17, 2003·49 cites·3 claims
- 4862USD448609SHandle for barbecue utensilHAYCO MFG LTD·Filed 2000·Granted Oct 2, 2001·12 cites·1 claims
- 4961US2025299053A1Adaptive prompt virtualizationIBM·Filed 2024·Application pending·0 cites
- 5060USD511250SBroomHAYCO MFG LTD·Filed 2004·Granted Nov 8, 2005·10 cites·1 claims
Showing the top 50 of 84 patent records by PatentIndex Score.
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