Inventor · disambiguated record
Irina Ivanova
Also filed as: IVANOVA IRINA
82 granted patents·5 pending applications·3,370 citations·filing 2005–2025
99Inventor score
Files withCALLAWAY GOLF CO59TOPGOLF CALLAWAY BRANDS CORP14RICE BRADLEY C6IVANOVA IRINA3WATSON WILLIAM C3
Top patents by PatentIndex Score
87 records- 0199US11878221B1Golf club headCALLAWAY GOLF CO·Filed 2021·Granted Jan 23, 2024·4 cites·7 claims
- 0299US11607735B1Additive manufacturing methods for golf club componentsCALLAWAY GOLF CO·Filed 2021·Granted Mar 21, 2023·8 cites·7 claims
- 0399US11331544B1Binder jet printed golf club components with lattice structuresCALLAWAY GOLF CO·Filed 2021·Granted May 17, 2022·19 cites·12 claims
- 0499US10835788B1Multiple-material golf club head and methods of making multiple material golf club headsCALLAWAY GOLF CO·Filed 2020·Granted Nov 17, 2020·10 cites·18 claims
- 0599US9486677B1Weighted golf club head having composite tubesCALLAWAY GOLF CO·Filed 2015·Granted Nov 8, 2016·96 cites·10 claims
- 0699US8956242B2Golf club headCALLAWAY GOLF CO·Filed 2012·Granted Feb 17, 2015·115 cites·18 claims
- 0799US8529368B2Golf club headCALLAWAY GOLF CO·Filed 2012·Granted Sep 10, 2013·211 cites·20 claims
- 0898US12268941B1Additive manufacturing methods for golf club componentsTOPGOLF CALLAWAY BRANDS CORP·Filed 2024·Granted Apr 8, 2025·1 cites·13 claims
- 0998US12036450B1Additive manufacturing methods for golf club componentsTOPGOLF CALLAWAY BRANDS CORP·Filed 2023·Granted Jul 16, 2024·3 cites·15 claims
- 1098US11484757B1Support structures for golf club heads and methods of manufacturing improved support structuresCALLAWAY GOLF CO·Filed 2021·Granted Nov 1, 2022·9 cites·10 claims
- 1198US9687701B1Weighted golf club head having stress-relieving tubesCALLAWAY GOLF CO·Filed 2016·Granted Jun 27, 2017·61 cites·20 claims
- 1298US8911302B1Iron-type golf club headCALLAWAY GOLF CO·Filed 2013·Granted Dec 16, 2014·103 cites·17 claims
- 1398US8858360B2Golf club headRICE BRADLEY C·Filed 2012·Granted Oct 14, 2014·111 cites·20 claims
- 1498US8858362B1Golf club head with weight portsCALLAWAY GOLF CO·Filed 2013·Granted Oct 14, 2014·346 cites·16 claims
- 1598US8485919B2Golf club head with composite weight portRICE BRADLEY C·Filed 2012·Granted Jul 16, 2013·198 cites·18 claims
- 1698US8403771B1Golf club headRICE BRADLEY C·Filed 2012·Granted Mar 26, 2013·304 cites·11 claims
- 1798US8262506B2Golf club head with composite weight portWATSON WILLIAM C·Filed 2012·Granted Sep 11, 2012·328 cites·20 claims
- 1898US8235843B1Golf club head with composite weight portRICE BRADLEY C·Filed 2012·Granted Aug 7, 2012·87 cites·17 claims
- 1998US8197357B1Golf club head with composite weight portRICE BRADLEY C·Filed 2012·Granted Jun 12, 2012·141 cites·20 claims
- 2097US11628339B1Support structures for golf club heads and methods of manufacturing improved support structuresTOPGOLF CALLAWAY BRANDS CORP·Filed 2022·Granted Apr 18, 2023·5 cites·9 claims
- 2197US11497973B1Additive manufacturing methods for golf productsCALLAWAY GOLF CO·Filed 2021·Granted Nov 15, 2022·11 cites·11 claims
- 2297US9931549B1Weighted golf club head having stress-relieving tubesCALLAWAY GOLF CO·Filed 2017·Granted Apr 3, 2018·33 cites·20 claims
- 2397US9855476B2Golf club head with structural columnsCALLAWAY GOLF CO·Filed 2017·Granted Jan 2, 2018·41 cites·20 claims
- 2497US9782642B1Golf club head with elevated internal weightCALLAWAY GOLF CO·Filed 2016·Granted Oct 10, 2017·36 cites·20 claims
- 2597US9776057B2Golf club headCALLAWAY GOLF CO·Filed 2016·Granted Oct 3, 2017·18 cites·20 claims
- 2697US9211451B1Weighted golf club headCALLAWAY GOLF CO·Filed 2014·Granted Dec 15, 2015·96 cites·18 claims
- 2797US8821313B1Iron-type golf club headCALLAWAY GOLF CO·Filed 2013·Granted Sep 2, 2014·90 cites·2 claims
- 2897US8753226B2Golf club head with composite weight portCALLAWAY GOLF CO·Filed 2012·Granted Jun 17, 2014·82 cites·19 claims
- 2997US8444506B2Golf club head with composite weight portWATSON WILLIAM C·Filed 2011·Granted May 21, 2013·90 cites·14 claims
- 3097US8197358B1Golf club head with composite weight portWATSON WILLIAM C·Filed 2012·Granted Jun 12, 2012·84 cites·19 claims
- 3196US9636757B1Golf club head with face grooves and texturingCALLAWAY GOLF CO·Filed 2014·Granted May 2, 2017·25 cites·13 claims
- 3296US8926448B1Weighted golf club headCALLAWAY GOLF CO·Filed 2013·Granted Jan 6, 2015·62 cites·19 claims
- 3396US8900070B1Weighted golf club headCALLAWAY GOLF CO·Filed 2013·Granted Dec 2, 2014·60 cites·20 claims
- 3496US8540588B2Golf club head with composite weight portRICE BRADLEY C·Filed 2012·Granted Sep 24, 2013·65 cites·19 claims
- 3595US9827469B1Iron-type golf club head with elevated weight bar and stress-relieving structuresCALLAWAY GOLF CO·Filed 2017·Granted Nov 28, 2017·26 cites·20 claims
- 3694US12397203B1Additive manufacturing methods for golf club componentsTOPGOLF CALLAWAY BRANDS CORP·Filed 2024·Granted Aug 26, 2025·0 cites·14 claims
- 3794US12090376B1Support structures for golf club heads and methods of manufacturing improved support structuresTOPGOLF CALLAWAY BRANDS CORP·Filed 2023·Granted Sep 17, 2024·2 cites·7 claims
- 3894US10010771B2Iron-type golf club head with elevated weight bar and stress-relieving structuresCALLAWAY GOLF CO·Filed 2017·Granted Jul 3, 2018·19 cites·20 claims
- 3994US9468819B2Golf club headCALLAWAY GOLF CO·Filed 2014·Granted Oct 18, 2016·23 cites·20 claims
- 4094US8915797B1Iron-type golf club headCALLAWAY GOLF CO·Filed 2013·Granted Dec 23, 2014·46 cites·19 claims
- 4193US11857851B1Support structures for golf club heads and methods of manufacturing improved support structuresTOPGOLF CALLAWAY BRANDS CORP·Filed 2023·Granted Jan 2, 2024·2 cites·9 claims
- 4293US10080932B2Golf club head with elevated internal weightCALLAWAY GOLF CO·Filed 2017·Granted Sep 25, 2018·15 cites·20 claims
- 4392US8753225B1Customizable golf club headABBOTT CRAIG E·Filed 2012·Granted Jun 17, 2014·27 cites·18 claims
- 4491US12274924B2Support structures for golf club heads and methods of manufacturing improved support structuresTOPGOLF CALLAWAY BRANDS CORP·Filed 2023·Granted Apr 15, 2025·1 cites·11 claims
- 4591US10406407B2Golf club head with elevated internal weightCALLAWAY GOLF CO·Filed 2019·Granted Sep 10, 2019·9 cites·20 claims
- 4690US11813504B2Golf club head with sole compliance zoneTOPGOLF CALLAWAY BRANDS CORP·Filed 2022·Granted Nov 14, 2023·2 cites·20 claims
- 4789US9849349B1Iron-type golf club head with lightweight hoselCALLAWAY GOLF CO·Filed 2016·Granted Dec 26, 2017·13 cites·17 claims
- 4889US7371122B2Power strip modules and systemsIVANOVA IRINA·Filed 2006·Granted May 13, 2008·42 cites·20 claims
- 4989USD540257SElectrical adapterIVANOVA IRINA·Filed 2005·Granted Apr 10, 2007·48 cites·1 claims
- 5088US10245477B2Golf club head with elevated internal weightCALLAWAY GOLF CO·Filed 2018·Granted Apr 2, 2019·7 cites·20 claims
Showing the top 50 of 87 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →