Inventor · disambiguated record
Alexander R. Ledwith
Also filed as: LEDWITH ALEXANDER · LEDWITH ALEXANDER R
24 granted patents·1 pending application·294 citations·filing 2014–2023
95Inventor score
Files withAPPLE INC25
Top patents by PatentIndex Score
25 records- 0198US11029831B2Providing complications on an electronic watchAPPLE INC·Filed 2020·Granted Jun 8, 2021·40 cites·20 claims
- 0298US9948728B2Continuing an activity commenced on a source device with a companion deviceAPPLE INC·Filed 2016·Granted Apr 17, 2018·178 cites·19 claims
- 0397US10761702B2Providing complications on an electronic watchAPPLE INC·Filed 2018·Granted Sep 1, 2020·35 cites·20 claims
- 0492US10175866B2Providing complications on an electronic watchAPPLE INC·Filed 2015·Granted Jan 8, 2019·9 cites·14 claims
- 0588US9380123B2Activity continuation between electronic devicesAPPLE INC·Filed 2015·Granted Jun 28, 2016·7 cites·30 claims
- 0686US9544714B2Companion application for activity cooperationAPPLE INC·Filed 2014·Granted Jan 10, 2017·7 cites·36 claims
- 0785US10193987B2Activity continuation between electronic devicesAPPLE INC·Filed 2014·Granted Jan 29, 2019·7 cites·24 claims
- 0880US11178127B2Modifying security state with secured range detectionAPPLE INC·Filed 2017·Granted Nov 16, 2021·2 cites·21 claims
- 0979US11582215B2Modifying security state with secured range detectionAPPLE INC·Filed 2016·Granted Feb 14, 2023·2 cites·32 claims
- 1079US10680997B2Network messaging for paired devicesAPPLE INC·Filed 2018·Granted Jun 9, 2020·2 cites·17 claims
- 1177US12113784B2Modifying security state with secured range detectionAPPLE INC·Filed 2023·Granted Oct 8, 2024·0 cites·20 claims
- 1277US10165391B2Companion application for activity cooperationAPPLE INC·Filed 2016·Granted Dec 25, 2018·2 cites·20 claims
- 1377US10069785B2Network messaging for paired devicesAPPLE INC·Filed 2015·Granted Sep 4, 2018·2 cites·27 claims
- 1473US12294655B2Method of using one device to unlock another deviceAPPLE INC·Filed 2022·Granted May 6, 2025·0 cites·17 claims
- 1573US10708371B2Activity continuation between electronic devicesAPPLE INC·Filed 2018·Granted Jul 7, 2020·1 cites·20 claims
- 1663US11451508B2Network messaging for paired devicesAPPLE INC·Filed 2020·Granted Sep 20, 2022·0 cites·17 claims
- 1762US11438322B2Modifying security state with secured range detectionAPPLE INC·Filed 2019·Granted Sep 6, 2022·0 cites·20 claims
- 1859US10659200B2Companion application for activity cooperationAPPLE INC·Filed 2018·Granted May 19, 2020·0 cites·20 claims
- 1955US11329827B2Method of using one device to unlock another deviceAPPLE INC·Filed 2016·Granted May 10, 2022·0 cites·22 claims
- 2052US11327640B2Providing complications on an electronic deviceAPPLE INC·Filed 2021·Granted May 10, 2022·0 cites·20 claims
- 2151US2016065374A1Method of using one device to unlock another deviceAPPLE INC·Filed 2015·Application pending·0 cites
- 2250US11250118B2Remote interaction with a device using secure range detectionAPPLE INC·Filed 2019·Granted Feb 15, 2022·0 cites·19 claims
- 2350US9998849B2Adaptable schema based payloadsAPPLE INC·Filed 2016·Granted Jun 12, 2018·0 cites·15 claims
- 2449US9848287B1Adaptable schema based payloadsAPPLE INC·Filed 2016·Granted Dec 19, 2017·0 cites·14 claims
- 2544US11176237B2Modifying security state with secured range detectionAPPLE INC·Filed 2018·Granted Nov 16, 2021·0 cites·19 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →