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USPTO Patent Rankings Data through Dec 31, 2025
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Han Luk — 3 Patents

Sha Tin, CN: #535 of 2,424 inventorsTop 25%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Han Luk has been granted 3 US patents. The first was granted in 2019 and the most recent in April 2025. Han Luk ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Han Luk in Sha Tin, CN.

Patents per Year

Patents granted per year, 2019 to 2025Bar chart with a peak of 1 patents in 2019.peak 12019: 1 patents20192021: 1 patents20212025: 1 patents2025

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12262665 Apparatus, article and support for faux floral arrangements Edmond K. Chow 2025-04-01
D912572 Article for floral arrangements — 2021-03-09
D869875 Frame for floral arrangments — 2019-12-17

Frequent Collaborators

Edmond K. Chow1 shared

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