IP Library › Granted Patent US 1,076,098
Granted Patent S1
US 1,076,098 · App. 29/830,197 · Granted May 20, 2025

Portable oxygen concentrator

Inventor: Wen Zhang (Chengdu, CN)
Assignee: Sichuan Qianli-beoka Medical Technology Inc.
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Quick Facts
Patent No.
US 1,076,098
App. No.
29/830,197
Granted
May 20, 2025
Kind
S1
Claims (1)

The ornamental design for a portable oxygen concentrator as shown and described.

Priority Claims (1)
CN 202130603951.9 · Sep 13, 2021 · national
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