Invention Grant
- Patent Title: Method of measuring amount of substances in an ambient noise environment
- Patent Title (中): 在环境噪声环境中测量物质量的方法
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Application No.: US10930425Application Date: 2004-08-31
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Publication No.: US09046402B2Publication Date: 2015-06-02
- Inventor: Bran Ferren , Nathan P. Myhrvold , Clarence T. Tegreene
- Applicant: Bran Ferren , Nathan P. Myhrvold , Clarence T. Tegreene
- Applicant Address: US WA Bellevue
- Assignee: The Invention Sciencefund I, LLC
- Current Assignee: The Invention Sciencefund I, LLC
- Current Assignee Address: US WA Bellevue
- Agency: Advent, LLP
- Main IPC: G01F23/296
- IPC: G01F23/296 ; G01F17/00
Abstract:
Embodiments of the invention include methods, devices, and systems that measure a volume of substance in a noise environment.
Public/Granted literature
- US20060042869A1 Method of measuring amount of substances in an ambient noise environment Public/Granted day:2006-03-02
Information query
