Pest repellant system with compliant architecture
US12396451B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 3, 2023 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Oct 3, 2043 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA01M29/28
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The present disclosure provides a pest repellant system that includes pulse generator circuitry to generate pulses from a power source. The frequency and amplitude of the pulses are selected based on a selected pest species. One or more emitters are coupled to the pulse generator to generate pulsed fields to interfere with navigational/landing/nesting abilities of the selected pest species. The pulse generator circuitry includes filter circuitry to remove/attenuate unwanted frequency components of the pulses, in accordance with regulatory and/or government requirements. The pulse generator circuitry is encased in a housing structure to provide moisture and tamper resistance in accordance with regulatory and/or government requirements.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.