Company patents
NINGBO CARELINE ELECTRIC APPLIANCE CO., LTD.
NINGBO CARELINE ELECTRIC APPLIANCE CO., LTD. demonstrates a highly concentrated patent strategy, with 80.6% of its portfolio in Kitchen Equipment, a sector that saw significant growth of +80.0% in 2024 and +44.4% in 2025, indicating a strong and recent focus despite a sharp decline so far in 2026. The company's minimal activity in Packaging Machines (2.8% of portfolio) suggests it is not a strategic priority, especially with a 100% decline in 2026 after a single patent in 2025.
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.
36 US filings (since 2023) · 2 categories · 3 themes
Appliances and containers designed for specific cooking methods (e.g., air frying, sous vide), automated food preparation, or temperature-controlled storage and transport to maintain food quality.
Equipment designed with interchangeable, attachable, or configurable components, allowing for flexible setup, expansion, or integration of cooking, serving, and storage units.
Blenders, mixers, and cooking appliances featuring intelligent controls, load sensing, or specialized agitation mechanisms to optimize food processing, achieve desired consistency, and enhance performance.
Patents
Showing 1-10 of 48