Lan Jiyu — 4 Patents at S. Rays

Lan Jiyu has been granted 4 US patents while listed as an inventor at S. Rays. The first was granted in 2022 and the most recent in April 2024. Lan Jiyu ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Lan Jiyu in Lo Wu, CN.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
D1022015	Sunglass lenses	—	2024-04-09
D971997	Sunglass lenses	—	2022-12-06
D972001	Sunglass frames	—	2022-12-06
D972002	Sunglass frames	—	2022-12-06

Lan Jiyu — 4 Patents

Issued Patents All Time

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