Inventor · disambiguated record
Cathal Loughnane
Also filed as: LOUGHNANE CATHAL
88 granted patents·1 pending application·2,078 citations·filing 1998–2024
99Inventor score
Top patents by PatentIndex Score
89 records- 0199USD460071SMouse with side gapLOGITECH EUROP SA·Filed 2001·Granted Jul 9, 2002·222 cites·1 claims
- 0297USD768633SInput deviceLOGITECH EUROPE SA·Filed 2015·Granted Oct 11, 2016·29 cites·1 claims
- 0397USD519502SHandheld devicePALM INC·Filed 2003·Granted Apr 25, 2006·58 cites·1 claims
- 0497USD410638SOptical trackballLOGITECH INCORPORATED·Filed 1998·Granted Jun 8, 1999·226 cites·1 claims
- 0595USD910019SInput deviceLOGITECH EUROPE SA·Filed 2020·Granted Feb 9, 2021·19 cites·1 claims
- 0695USD892799SInput deviceLOGITECH EUROPE SA·Filed 2019·Granted Aug 11, 2020·38 cites·1 claims
- 0795USD763501SSmokers' accessoryPHILIP MORRIS PRODUCTS SA·Filed 2015·Granted Aug 9, 2016·69 cites·1 claims
- 0895USD518820SHandheld devicePALM INC·Filed 2004·Granted Apr 11, 2006·39 cites·1 claims
- 0994USD792882SInput deviceLOGITECH EUROPE SA·Filed 2016·Granted Jul 25, 2017·15 cites·1 claims
- 1093USD910020SInput deviceLOGITECH EUROPE SA·Filed 2020·Granted Feb 9, 2021·15 cites·1 claims
- 1193USD413322SMouse with rollerLOGITECH INC·Filed 1998·Granted Aug 31, 1999·46 cites·1 claims
- 1292USD928113SPortable information handling system with detachable gaming controllersDELL PRODUCTS LP·Filed 2019·Granted Aug 17, 2021·47 cites·1 claims
- 1392USD882575SInput deviceLOGITECH EUROPE SA·Filed 2018·Granted Apr 28, 2020·37 cites·1 claims
- 1492USD853388SInput deviceLOGITECH EUROPE SA·Filed 2018·Granted Jul 9, 2019·32 cites·1 claims
- 1591USD790455SCharging unitPHILIP MORRIS PRODUCTS SA·Filed 2015·Granted Jun 27, 2017·39 cites·1 claims
- 1691USD749076SInput deviceLOGITECH EUROP SA·Filed 2015·Granted Feb 9, 2016·42 cites·1 claims
- 1791USD543197SRemote control deviceLOGITECH EUROP SA·Filed 2006·Granted May 22, 2007·46 cites·1 claims
- 1890USD892798SErgonomic input deviceLOGITECH EUROPE SA·Filed 2020·Granted Aug 11, 2020·13 cites·1 claims
- 1990USD806310SElectronic cigarettePHILIP MORRIS PRODUCTS SA·Filed 2015·Granted Dec 26, 2017·38 cites·1 claims
- 2090US8800937B1Adjustable laptop stand for a laptop computerLEE CHIA FENG·Filed 2010·Granted Aug 12, 2014·41 cites·30 claims
- 2190USD443274SMouseLOGITECH EUROP SA·Filed 2000·Granted Jun 5, 2001·42 cites·1 claims
- 2289USD1011347SComputer mouseLOGITECH EUROPE SA·Filed 2022·Granted Jan 16, 2024·9 cites·1 claims
- 2388USD871411SInput deviceLOGITECH EUROPE SA·Filed 2019·Granted Dec 31, 2019·21 cites·1 claims
- 2488USD834022SInput device with track ballLOGITECH EUROPE SA·Filed 2017·Granted Nov 20, 2018·32 cites·1 claims
- 2588USD748630SWireless touch sensor deviceLOGITECH EUROP SA·Filed 2012·Granted Feb 2, 2016·40 cites·1 claims
- 2688USD448380SErgonomic trackballLOGITECH EUROP SA·Filed 2000·Granted Sep 25, 2001·37 cites·1 claims
- 2788USD423363SCombined bottle and capGLANMIRE INDUSTRIES LTD·Filed 1998·Granted Apr 25, 2000·36 cites·1 claims
- 2886USD518825SKeyboard for handheld devicePALM INC·Filed 2004·Granted Apr 11, 2006·24 cites·1 claims
- 2984USD690287SSpeakerBELFANTI PETER·Filed 2012·Granted Sep 24, 2013·38 cites·1 claims
- 3084USD616448SHousing feature for a portable computing devicePALM INC·Filed 2009·Granted May 25, 2010·24 cites·1 claims
- 3184USD439253SErgonomic mouseLOGITECH INC·Filed 2000·Granted Mar 20, 2001·33 cites·1 claims
- 3283USD579939SHousing feature for a portable computing devicePALM INC·Filed 2006·Granted Nov 4, 2008·22 cites·1 claims
- 3383US6509891B1Ergonomic mouse deviceLOGITECH EUROP SA·Filed 2000·Granted Jan 21, 2003·43 cites·33 claims
- 3482USD931283SInput device with trackballLOGITECH EUROPE SA·Filed 2020·Granted Sep 21, 2021·7 cites·1 claims
- 3581USD1045869SComputer mouseLOGITECH EUROPE SA·Filed 2023·Granted Oct 8, 2024·4 cites·1 claims
- 3681USD949151SInput device with trackballLOGITECH EUROPE SA·Filed 2021·Granted Apr 19, 2022·6 cites·1 claims
- 3780USD690281SSpeakerCARR DAVID·Filed 2012·Granted Sep 24, 2013·30 cites·1 claims
- 3880USD475710SKeyboard with game controlsLOGITECH EUROP SA·Filed 2002·Granted Jun 10, 2003·30 cites·1 claims
- 3980USD462296SVaseWATERFORD WEDGWOOD PLC·Filed 2001·Granted Sep 3, 2002·28 cites·1 claims
- 4079USD882572SErgonomic input deviceLOGITECH EUROPE SA·Filed 2018·Granted Apr 28, 2020·15 cites·1 claims
- 4179US6292175B1Ergonomic trackball deviceLOGITECH INC·Filed 2000·Granted Sep 18, 2001·28 cites·34 claims
- 4278USD1089205SComputer mouseLOGITECH EUROPE SA·Filed 2024·Granted Aug 19, 2025·3 cites·1 claims
- 4377USD435848SErgonomic mouseLOGITECH INC·Filed 2000·Granted Jan 2, 2001·23 cites·1 claims
- 4476USD515093SKeyboard for handheld devicePALM INC·Filed 2004·Granted Feb 14, 2006·15 cites·1 claims
- 4575USD462293SVaseWATERFORD WEDGWOOD PLC·Filed 2001·Granted Sep 3, 2002·22 cites·1 claims
- 4674USRE46893EInput deviceLOGITECH EUROPE SA·Filed 2017·Granted Jun 19, 2018·1 cites·1 claims
- 4774USD518821SHandheld devicePALM INC·Filed 2004·Granted Apr 11, 2006·12 cites·1 claims
- 4874USD443275SMouse with badgeLOGITECH EUROP SA·Filed 2000·Granted Jun 5, 2001·19 cites·1 claims
- 4973USD742879SInput deviceLOGITECH EUROP SA·Filed 2014·Granted Nov 10, 2015·16 cites·1 claims
- 5071USD433328SContainer with lidGLANMIRE INDUSTRIES LTD·Filed 1998·Granted Nov 7, 2000·16 cites·1 claims
Showing the top 50 of 89 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →