Contactless Swappable Battery System Patent
Summary
European Patent Office published patent EP4052323A1 for InductEV Inc., covering a contactless battery swapping system for electric vehicles. The patent (inventors Daga, McMahon, Ward) relates to H01M battery technology and designates 34 European member states. This is an informational patent publication creating no new compliance obligations.
What changed
EPO published patent EP4052323A1 for InductEV Inc. (inventors Daga, McMahon, Ward) covering a contactless swappable battery system for electric vehicles. Publication date March 25, 2026, designating 34 European states including DE, FR, GB, IT, NL, ES, PL, SE, and others. The patent covers H01M battery technology including H01M10/63, H01M10/46, H01M10/625 and B60L applications for EV charging infrastructure.
This patent publication is informational and does not create new compliance obligations. Companies developing EV charging infrastructure, battery swapping systems, or wireless charging technology should review this patent to understand the existing IP landscape. No immediate action is required by compliance teams.
Source document (simplified)
CONTACTLESS SWAPPABLE BATTERY SYSTEM
Publication EP4052323A1 Kind: A1 Mar 25, 2026
Applicants
InductEV Inc.
Inventors
DAGA, Andrew W, MCMAHON, Francis J., WARD, Ward
IPC Classifications
H01M 10/63 20140101AFI20240926BHEP H01M 10/46 20060101ALI20240926BHEP H01M 10/625 20140101ALI20240926BHEP B60L 3/12 20060101ALI20240926BHEP B60L 58/16 20190101ALI20240926BHEP
Designated 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, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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