Company patents

PROMIER PRODUCTS INC.

PROMIER PRODUCTS INC. surprisingly maintains a strong focus on consumer-oriented Lighting Devices (Functional Features), representing 75.0% of its portfolio, despite a significant decline of -42.9% in patenting activity so far in 2026 for this core area. While consumer sectors dominate, the company also shows a notable, albeit fluctuating, interest in semiconductor-related Printed Circuits & Electronic Assemblies, which saw a 100.0% YoY growth in 2025 before a -50.0% decline so far in 2026, suggesting an inconsistent but present diversification beyond its primary lighting domain.

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Yearly patent publications since 2023

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Product-level themes inferred from filings since 2023, with category chips showing where each theme appears. Select a theme to filter the patents below.

36 US filings (since 2023) · 5 categories · 4 themes

Patents

Showing 1-10 of 35

Integrated Tool Lighting
Page 1 of 4
US 20260117942 A1APPLICATION
F21L4/02

PORTABLE LIGHTING DEVICE WITH AN ILLUMINATED INDICIA

Filed:2025-09-22Pub:2026-04-30
Applicant:Promier Products Inc.

The invention provides a portable lighting device with an elongated main body that includes a housing with receiver, and a power source positioned within the receiver. An operational mode selector assembly with a switch assembly that is actuated by a user is operatively coupled to the power source. An illumination assembly is electrically coupled to both the operational mode selector and the power source. The illumination assembly has a primary light source with a light emitter that emits light axially along a longitudinal axis of the main body or housing through a lens. A secondary light source with a light emitter emits light substantially perpendicular to the axis to illuminate an indicia located in a side region of the illumination assembly. During operation of the portable lighting device, the components of the illumination assembly are arranged such that: (i) the primary light source does not illuminate the indicia, (ii) the secondary light source does not emit light through the lens, (iii) an appreciable amount of light emitted from the primary light source does not mix with light that is emitted from the secondary light source within the portable lighting device, and (iv) an appreciable amount of light emitted from the secondary light source does not mix with light that is emitted from the primary light source within the portable lighting device.

US 12422110 B2GRANTED
F21L4/02

Portable lighting device with an illuminated indicia

Filed:2024-04-05Pub:2025-09-23
Applicant:Promier Products Inc.

The invention provides a portable lighting device with an elongated main body that includes a housing with receiver, and a power source positioned within the receiver. An operational mode selector assembly with a switch assembly that is actuated by a user is operatively coupled to the power source. An illumination assembly is electrically coupled to both the operational mode selector and the power source. The illumination assembly has a primary light source with a light emitter that emits light axially along a longitudinal axis of the main body or housing through a lens. A secondary light source with a light emitter emits light substantially perpendicular to the axis to illuminate an indicia located in a side region of the illumination assembly. During operation of the portable lighting device, the components of the illumination assembly are arranged such that: (i) the primary light source does not illuminate the indicia, (ii) the secondary light source does not emit light through the lens, (iii) an appreciable amount of light emitted from the primary light source does not mix with light that is emitted from the secondary light source within the portable lighting device, and (iv) an appreciable amount of light emitted from the secondary light source does not mix with light that is emitted from the primary light source within the portable lighting device.