Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and apparatus for reducing echo and noise

Method and apparatus for reducing echo and noise

US Patent 7359504 · Granted Apr 15, 2008

Estimated economic value: $4,517,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Light source for an optical sensor2025
Low power receiver for in vivo channel sensing and ingestible sensor detection w2024
Optical network converter module2022
Single line passive optical network converter module2020
Single line passive optical network converter module2019
Single line passive optical network converter module2018
Hybrid fiber/Cu distribution point with external ONU-to-dsl conversion unit2017
Interposer with separable interface2017
Don doff controlled headset user interface2017
Headset-derived real-time presence and communication systems and methods2017
Automated voice over internet protocol wireless headset2017
User authentication system and method2016