Assignee
KITCHEN MICHAEL WILLIAM
3 granted patents·171 citations·filing 2008–2017
Top patents by PatentIndex Score
3 records- 0197US9907375B1Electromagnetic shielding card case for contactless and chip and pin cardsKITCHEN MICHAEL WILLIAM·Filed 2017·Granted Mar 6, 2018·59 cites·17 claims
- 0294US8567459B2Electromagnetic shielding carrying case for contactless smartcards and personal articlesKITCHEN MICHAEL WILLIAM·Filed 2011·Granted Oct 29, 2013·62 cites·12 claims
- 0394US7830672B1Electromagnetic shielding carrying case for contactless smartcards and personal articlesKITCHEN MICHAEL WILLIAM·Filed 2008·Granted Nov 9, 2010·50 cites·10 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →