Company patents

HAIKOU LILI INVESTMENT CO., LTD.

HAIKOU LILI INVESTMENT CO., LTD. appears to have a minimal and declining patent strategy, with only 2 patents each in Pharmacy Containers / Devices and Containers & Packaging, representing a mere 2.8% of its portfolio respectively. The complete cessation of new patent filings in both categories since 2025, with a 100.0% year-over-year decline in Pharmacy Containers / Devices for 2026 and a 100.0% decline in Containers & Packaging since 2024, suggests a significant shift away from these areas or a broader de-emphasis on patenting.

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.

72 US filings (since 2023) · 2 categories · 5 themes

Patents

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