ANALOG-TO-DIGITAL CONVERTER WITH BUILT- IN CHARGE-BASED CAPACITANCE MEASUREMENTS - Patent 4824949

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EP 4 824 949 A1

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(43)	Date of publication:
	21.10.2026 Bulletin 2026/43

(21)	Application number: 24827557.0

(22)	Date of filing: 27.11.2024

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International Patent Classification (IPC):

H03M 1/10^(2006.01)

H03M 1/46^(2006.01)

(52)	Cooperative Patent Classification (CPC):
	H03M 1/468; H03M 1/1095

(86)	International application number:
	PCT/US2024/057800

(87)	International publication number:
	WO 2025/128339 (19.06.2025 Gazette 2025/25)

(84)	Designated Contracting States:
	AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC ME MK MT NL NO PL PT RO RS SE SI SK SM TR
	Designated Extension States:
	BA
	Designated Validation States:
	GE KH MA MD TN

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Priority:

12.12.2023 US 202318537559

(71)	Applicant: QUALCOMM INCORPORATED
	San Diego, California 92121-1714 (US)

(72)	Inventor:
	ZHONG, Xiaopeng San Diego, California 92121 (US)

(74)	Representative: Bardehle Pagenberg Partnerschaft mbB Patentanwälte Rechtsanwälte
	Prinzregentenplatz 7 81675 München 81675 München (DE)

(54)	ANALOG-TO-DIGITAL CONVERTER WITH BUILT- IN CHARGE-BASED CAPACITANCE MEASUREMENTS