Inventor · disambiguated record
Ian Montgomery
Also filed as: MONTGOMERY IAN · MONTGOMERY IAN DAVID
33 granted patents·12 pending applications·186 citations·filing 1998–2025
96Inventor score
Files withEASTON DIAMOND SPORTS LLC20EASTON BASEBALL / SOFTBALL INC8EASTON SPORTS5CHAUVIN DEWEY4EASTON JAMES D INC2
Top patents by PatentIndex Score
45 records- 0188US11660512B2Double-barrel ball batsEASTON DIAMOND SPORTS LLC·Filed 2020·Granted May 30, 2023·3 cites·5 claims
- 0288US10220277B1Double-barrel ball batsEASTON DIAMOND SPORTS LLC·Filed 2018·Granted Mar 5, 2019·10 cites·10 claims
- 0387US8480519B2Ball bat with governed performanceEASTON SPORTS·Filed 2012·Granted Jul 9, 2013·18 cites·9 claims
- 0485US9457248B2Removable, rotatable grip element for a ball bat or other sporting-good implementEASTON BASEBALL / SOFTBALL INC·Filed 2014·Granted Oct 4, 2016·16 cites·14 claims
- 0585US8506429B2Ball bat including integral barrel features for reducing BBCORCHAUVIN DEWEY·Filed 2012·Granted Aug 13, 2013·14 cites·13 claims
- 0685US8298102B2Ball bat with governed performanceCHAUVIN DEWEY·Filed 2008·Granted Oct 30, 2012·21 cites·5 claims
- 0785US8197366B2Ball bat including integral barrel features for reducing BBCORCHAUVIN DEWEY·Filed 2009·Granted Jun 12, 2012·21 cites·9 claims
- 0882US10384106B2Ball bat with shock attenuating handleEASTON DIAMOND SPORTS LLC·Filed 2017·Granted Aug 20, 2019·6 cites·18 claims
- 0982US9427640B2Ball bat including a stiffening element in the barrelEASTON BASEBALL/SOFTBALL INC·Filed 2014·Granted Aug 30, 2016·10 cites·19 claims
- 1079US7364520B2Sporting good items including pre-printed graphicsEASTON SPORTS·Filed 2006·Granted Apr 29, 2008·15 cites·13 claims
- 1178US8795108B2Ball bat with governed performanceEASTON SPORTS·Filed 2013·Granted Aug 5, 2014·6 cites·18 claims
- 1275US9248355B2Sporting-good implement with rotatable handleEASTON SPORTS·Filed 2013·Granted Feb 2, 2016·8 cites·17 claims
- 1373US2025065200A1Ball bats with reduced durability regions for deterring alterationEASTON DIAMOND SPORTS LLC·Filed 2024·Application pending·0 cites
- 1472US10688358B2Double-barrel ball batsEASTON DIAMOND SPORTS LLC·Filed 2019·Granted Jun 23, 2020·2 cites·17 claims
- 1571US2024165470A1Ball bat with decoupled barrelEASTON DIAMOND SPORTS LLC·Filed 2023·Application pending·0 cites
- 1671US2024316425A1Double-barrel ball batsEASTON DIAMOND SPORTS LLC·Filed 2024·Application pending·0 cites
- 1770US6994641B2Object striking implement vibration dampingEASTON JAMES D INC·Filed 2004·Granted Feb 7, 2006·17 cites·5 claims
- 1869US10709946B2Ball bat with decoupled barrelEASTON DIAMOND SPORTS LLC·Filed 2018·Granted Jul 14, 2020·0 cites·16 claims
- 1969US9586111B2Sporting-good implement with rotatable handleEASTON BASEBALL / SOFTBALL INC·Filed 2013·Granted Mar 7, 2017·4 cites·16 claims
- 2068US10112091B2Removable, rotatable grip element for a ball bat or other sporting-good implementEASTON DIAMOND SPORTS LLC·Filed 2016·Granted Oct 30, 2018·2 cites·5 claims
- 2165US2025161775A1Ball bats with inner barrel structuresRAWLINGS SPORTING GOODS COMPANY INC·Filed 2025·Application pending·0 cites
- 2264US12239892B2Ball bats with reduced durability regions for deterring alterationEASTON DIAMOND SPORTS LLC·Filed 2021·Granted Mar 4, 2025·0 cites·19 claims
- 2364US11167191B2Ball bat with adjustable-weight end capEASTON DIAMOND SPORTS LLC·Filed 2019·Granted Nov 9, 2021·1 cites·18 claims
- 2464US11013967B2Ball bats with reduced durability regions for deterring alterationEASTON DIAMOND SPORTS LLC·Filed 2018·Granted May 25, 2021·1 cites·14 claims
- 2563US12157044B2Ball bats with reduced durability regions for deterring alterationEASTON DIAMOND SPORTS LLC·Filed 2021·Granted Dec 3, 2024·0 cites·20 claims
- 2663US11951368B2Ball bat with decoupled barrelEASTON DIAMOND SPORTS LLC·Filed 2020·Granted Apr 9, 2024·0 cites·3 claims
- 2763US10940377B2Composite ball bats with transverse fibersEASTON DIAMOND SPORTS LLC·Filed 2018·Granted Mar 9, 2021·1 cites·9 claims
- 2863US10076693B2Sporting-good implement with rotatable handleEASTON BASEBALL / SOFTBALL INC·Filed 2017·Granted Sep 18, 2018·1 cites·15 claims
- 2963US2008142146A1Sporting good items including pre-printed graphicsCHAUVIN DEWEY·Filed 2008·Application pending·0 cites
- 3062US10029162B2Ball bat with governed performanceEASTON BASEBALL / SOFTBALL INC·Filed 2014·Granted Jul 24, 2018·1 cites·4 claims
- 3162US2009025535A1System and method for representing musical notes in an octave to the visible light spectrum and method thereforMONTGOMERY IAN·Filed 2007·Application pending·0 cites
- 3258US12005330B2Double-barrel ball batsEASTON DIAMOND SPORTS LLC·Filed 2020·Granted Jun 11, 2024·0 cites·14 claims
- 3358US10486041B2Ball bat with adjustable-weight end capEASTON BASEBALL / SOFTBALL INC·Filed 2015·Granted Nov 26, 2019·1 cites·7 claims
- 3457US12251608B2Ball bats with inner barrel structuresRAWLINGS SPORTING GOODS COMPANY INC·Filed 2022·Granted Mar 18, 2025·0 cites·22 claims
- 3557US6767297B2Object striking implement vibration dampingEASTON JAMES D INC·Filed 2002·Granted Jul 27, 2004·7 cites·24 claims
- 3653US11167190B2Ball bats with reduced durability regions for deterring alterationEASTON DIAMOND SPORTS LLC·Filed 2017·Granted Nov 9, 2021·0 cites·19 claims
- 3752US11224788B2Vibration-damping end caps for ball batsEASTON DIAMOND SPORTS LLC·Filed 2019·Granted Jan 18, 2022·0 cites·6 claims
- 3852US9895588B2Ball bat including a stiffening element in the barrelEASTON BASEBALL / SOFTBALL INC·Filed 2016·Granted Feb 20, 2018·0 cites·15 claims
- 3952US2009221388A1Feedback-providing sporting goods itemGIANNETTI WILLIAM B·Filed 2008·Application pending·0 cites
- 4048US2014243120A1Multi-piece shaft for a lacrosse stickEASTON SPORTS·Filed 2013·Application pending·0 cites
- 4148US2020316443A1Ball bats with lightening perforationsEASTON DIAMOND SPORTS LLC·Filed 2019·Application pending·0 cites
- 4245US10905931B2Ball bat with stitched composite layersEASTON DIAMOND SPORTS LLC·Filed 2017·Granted Feb 2, 2021·0 cites·20 claims
- 4339US2017021249A1Ball bat including multiple alloysEASTON BASEBALL/SOFTBALL INC·Filed 2015·Application pending·0 cites
- 4438US2016279492A1Ball bat including a slatted barrelEASTON BASELL / SOFTBALL INC·Filed 2015·Application pending·0 cites
- 4525US2002120675A1Method of transferring media files over a communications networkFiled 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →