Company patents
CARDINAL CG COMPANY
CARDINAL CG COMPANY's patent strategy reveals a strong and sustained focus on 'Layered Products (Laminates, Films)', which accounts for 66.7% of its portfolio and saw remarkable growth of +1100.0% in 2024 and +58.3% in 2025, indicating a significant emerging focus, despite the partial data for 2026 showing a decline. While 'Doors & Windows' also experienced substantial growth in 2024 (+400.0%) and 2025 (+80.0%), the company appears to be shifting away from 'Electron / Ion Tubes & Discharge', which saw a -100.0% decline in 2024 and again so far in 2026.
Patent Trend by Technology Area
Yearly patent publications since 2023
Product themes
Product-level themes inferred from filings since 2023, with category chips showing where each theme appears. Select a theme to filter the patents below.
51 US filings (since 2023) · 6 categories · 10 themes
Layered glass or film structures designed to optimize optical (e.g., light transmission, reflection, diffusion) and/or thermal (e.g., insulation, heat reflection/absorption) performance in windows, displays, and lighting applications.
Design and manufacturing of multi-pane glass units with an evacuated gap and specialized sealing technologies to provide superior thermal insulation for architectural or appliance applications.
Application of coatings, layers, or chemical treatments to the surface of glass articles to impart specific functionalities such as UV blocking, anti-whitening, hydrophobicity, or adhesion for subsequent layers.
Innovative designs, materials, and manufacturing methods for improving the structural integrity, insulation, ease of assembly, or specific functional properties of door and window frames and panels.
Synthesis and processing of silicon and silicon carbide materials in various forms (e.g., particles, nanowires, films) for applications beyond traditional semiconductors, such as battery components, refractories, or advanced electronics.
Manufacturing and processing techniques for producing ultra-thin glass articles, often with enhanced flexibility and mechanical properties, suitable for use as substrates in electronic displays, foldable devices, or other advanced electronics.
Techniques and devices for generating, shaping, focusing, and deflecting electron or ion beams, often involving multi-pole lenses, deflectors, and aberration correction for applications like microscopy or processing.
Systems and methods for delivering radio frequency (RF) power to plasma processing chambers, including impedance matching, pulse shaping, and feedback control for stable and efficient plasma generation.
Mechanisms and control systems for automating the movement, opening, or closing of blinds, shades, louvers, or doors, enhancing user convenience, security, or energy efficiency.
Systems that embed photovoltaic cells or films directly into window components like louvers, blinds, or glazing, to generate electricity, often combined with automated shading for energy management.
Patents
Showing 1-10 of 26
Glass Surface Functionalization