Log in
Sign up
Golden has been acquired by ComplyAdvantage.Read about it here ⟶
‌

US Patent D980966 Noise reduction earplug

OverviewStructured DataIssuesContributorsActivity
Is a
Patent
Patent
0
Date Filed
November 2, 2021
0
Date of Patent
March 14, 2023
0
Patent Application Number
29813968
0
Patent Citations Received
‌
US Patent D1033623 Earplug
0
‌
US Patent D1031699 Earplug support frame
0
‌
US Patent D1031698 Earplug support frame
0
‌
US Patent D1025027 Sleep-inducing earbud
0
‌
US Patent D1005477 Ear plugs
0
‌
US Patent D1024032 Sleep-inducing earbud
0
‌
US Patent D1050410 Ear plug
0
‌
US Patent D1050409 Ear plug
0
‌
US Patent D1040333 Noise reduction earplug
0
Patent Inventor Names
Hao Hu
0
Xiangen Zhao
0
Keqiang Deng
0
Feng Cui
0
Patent Jurisdiction
United States Patent and Trademark Office
United States Patent and Trademark Office
0
Patent Number
D980966
0
Patent Primary Examiner
‌
T Chase Nelson
0
CPC Code
‌
H04R 1/1083
0
‌
H04R 1/105
0
‌
H04R 1/1016
0
‌
H04R 25/604
0
‌
H04R 25/602
0
‌
H04R 25/60
0
‌
H04R 25/02
0
‌
H04R 25/00
0
‌
H04R 2225/025
0
‌
A61F 11/085
0
•••

Find more entities like US Patent D980966 Noise reduction earplug

Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
Open Query Tool
Access by API
Golden Query Tool
Golden logo
By using this site, you agree to our Terms of Service.