US 11,928,537 B2
Manufacturing metal inlays for dual interface metal cards
Mustafa Lotya, Celbridge (IE); David Finn, Tourmakeady (IE); and Darren Molloy, Galway (IE)
Assigned to AmaTech Group Limited, Spiddal (IE)
Filed by AmaTech Group Limited, County Galway (IE)
Filed on May 24, 2022, as Appl. No. 17/752,051.
Application 17/752,051 is a continuation of application No. 16/807,176, filed on Mar. 3, 2020, granted, now 11,341,389.
Application 16/807,176 is a continuation in part of application No. 16/729,530, filed on Dec. 30, 2019, granted, now 10,977,542, issued on Apr. 13, 2021.
Application 16/729,530 is a continuation in part of application No. 15/969,816, filed on May 3, 2018, granted, now 10,518,518, issued on Dec. 31, 2019.
Application 15/969,816 is a continuation in part of application No. 15/939,282, filed on Mar. 29, 2018, granted, now 10,552,722, issued on Feb. 4, 2020.
Application 15/939,282 is a continuation in part of application No. 15/939,281, filed on Mar. 29, 2018, granted, now 10,733,494, issued on Aug. 4, 2020.
Application 15/939,281 is a continuation in part of application No. 15/818,785, filed on Nov. 21, 2017, abandoned.
Application 15/818,785 is a continuation in part of application No. 15/803,866, filed on Nov. 6, 2017, granted, now 10,248,902, issued on Apr. 2, 2019.
Application 15/803,866 is a continuation in part of application No. 15/662,305, filed on Jul. 28, 2017, granted, now 10,193,211, issued on Jan. 29, 2019.
Application 15/939,281 is a continuation in part of application No. 15/358,138, filed on Nov. 22, 2016, granted, now 9,960,476, issued on May 1, 2018.
Application 15/358,138 is a continuation in part of application No. 15/331,821, filed on Oct. 22, 2016, abandoned.
Application 15/331,821 is a continuation in part of application No. 15/197,795, filed on Jun. 30, 2016, granted, now 9,812,782, issued on Nov. 7, 2017.
Application 15/197,795 is a continuation in part of application No. 15/072,356, filed on Mar. 17, 2016, granted, now 9,836,684, issued on Dec. 5, 2017.
Application 15/072,356 is a continuation in part of application No. 14/862,119, filed on Sep. 22, 2015, granted, now 9,697,459, issued on Jul. 4, 2017.
Application 14/862,119 is a continuation in part of application No. 14/619,170, filed on Feb. 11, 2015, granted, now 9,634,391, issued on Apr. 25, 2017.
Application 15/803,866 is a continuation in part of application No. 14/551,376, filed on Nov. 24, 2014, granted, now 9,390,364, issued on Jul. 12, 2016.
Application 15/197,795 is a continuation in part of application No. 14/551,376, filed on Nov. 24, 2014, granted, now 9,390,364, issued on Jul. 12, 2016.
Application 15/662,305 is a continuation in part of application No. 14/492,113, filed on Sep. 22, 2014, granted, now 9,798,968, issued on Oct. 24, 2017.
Application 15/358,138 is a continuation in part of application No. 14/492,113, filed on Sep. 22, 2014, granted, now 9,798,968, issued on Oct. 24, 2017.
Application 14/551,376 is a continuation in part of application No. 14/465,815, filed on Aug. 21, 2014, granted, now 9,475,086, issued on Oct. 25, 2016.
Application 14/492,113 is a continuation in part of application No. 14/465,815, filed on Aug. 21, 2014, granted, now 9,475,086, issued on Oct. 25, 2016.
Application 14/492,113 is a continuation in part of application No. 13/744,686, filed on Jan. 18, 2013, abandoned.
Claims priority of provisional application 62/813,127, filed on Mar. 3, 2019.
Claims priority of provisional application 62/538,711, filed on Jul. 30, 2017.
Claims priority of provisional application 62/500,618, filed on May 3, 2017.
Claims priority of provisional application 62/483,329, filed on Apr. 8, 2017.
Claims priority of provisional application 62/478,589, filed on Mar. 29, 2017.
Claims priority of provisional application 62/403,148, filed on Oct. 2, 2016.
Claims priority of provisional application 62/371,768, filed on Aug. 7, 2016.
Claims priority of provisional application 62/300,906, filed on Feb. 28, 2016.
Claims priority of provisional application 62/289,189, filed on Jan. 30, 2016.
Claims priority of provisional application 62/281,209, filed on Jan. 21, 2016.
Claims priority of provisional application 62/258,531, filed on Nov. 22, 2015.
Claims priority of provisional application 62/246,685, filed on Oct. 27, 2015.
Claims priority of provisional application 62/204,466, filed on Aug. 13, 2015.
Claims priority of provisional application 62/201,578, filed on Aug. 6, 2015.
Claims priority of provisional application 62/175,308, filed on Jun. 14, 2015.
Claims priority of provisional application 62/163,962, filed on May 19, 2015.
Claims priority of provisional application 62/150,307, filed on Apr. 21, 2015.
Claims priority of provisional application 62/136,644, filed on Mar. 23, 2015.
Claims priority of provisional application 62/102,103, filed on Jan. 12, 2015.
Claims priority of provisional application 62/088,598, filed on Dec. 7, 2014.
Claims priority of provisional application 62/080,332, filed on Nov. 16, 2014.
Claims priority of provisional application 62/061,689, filed on Oct. 8, 2014.
Claims priority of provisional application 62/044,394, filed on Sep. 1, 2014.
Claims priority of provisional application 62/039,562, filed on Aug. 20, 2014.
Claims priority of provisional application 62/035,430, filed on Aug. 10, 2014.
Prior Publication US 2023/0027226 A1, Jan. 26, 2023
Int. Cl. G06K 19/077 (2006.01); H01Q 1/22 (2006.01)
CPC G06K 19/07722 (2013.01) [G06K 19/07745 (2013.01); H01Q 1/2225 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A contactless communication device, comprising:
an antenna structure including a coil defining an interior region; and
at least one isolated portion within the interior region, wherein each of the at least one isolated portion is electrically conductive, and wherein the at least one isolated portion does not overlap the coil.