GENEVA, March 3 -- WHSPR B.V. (Coolsingel 1043011 AG Rotterdam) filed a patent application (PCT/NL2025/050413) for "NOISE REDUCTION IN AN EXTERNAL UNIT OF A HEAT TRANSFER DEVICE" on Aug 20, 2025. With publication no. WO/2026/043370, the details related to the patent application was published on Feb 26, 2026.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): VAN DER KOOI, Johannes Tseard (Halligenweg 219063 DX Munein), HUIS IN 'T VELD, Hugo Paul (Ledastraat 333054 WC Rotterdam)
Abstract: An external unit of a heat transfer device such as a heat pump comprises a casing having an air inflow area (31) ...