Metrotech Corporation Inc.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Metrotech Corporation Inc..The latest application filed is for "enhanced precise location".

Company Profile

0.10.4

Metrotech Corporation Inc. - Santa Clara CA
METROTECH CORPORATION, INC. -

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
System for determining a precise location and orientation of a concealed dipole transmitter Grant 9,158,024 - Overby , et al. October 13, 2	2015-10-13
Enhanced precise location Grant 8,515,689 - Li , et al. August 20, 2	2013-08-20
Precise Location And Orientation Of A Concealed Dipole Transmitter App 20120232800 - OVERBY; JOHAN ; et al.	2012-09-13
Enhanced Precise Location App 20120232837 - Li; Kun	2012-09-13
Enhanced precise location Grant 8,209,136 - Li June 26, 2	2012-06-26
Precise location and orientation of a concealed dipole transmitter Grant 8,188,745 - Overby , et al. May 29, 2	2012-05-29
Sensor fusion for model-based detection in pipe and cable locator systems Grant 7,834,801 - Waite , et al. November 16, 2	2010-11-16
Enhanced Precise Location App 20090128156 - Li; Kun ; et al.	2009-05-21
Method and apparatus for digital detection of electronic markers using frequency adaptation Grant 7,358,738 - Overby , et al. April 15, 2	2008-04-15
Precise location of buried metallic pipes and cables in the presence of signal distortion Grant 7,356,421 - Gudmundsson , et al. April 8, 2	2008-04-08
Method and apparatus for digital detection of electronic markers using frequency adaptation Grant 7,285,958 - Overby , et al. October 23, 2	2007-10-23
Method and apparatus for digital detection of electronic markers using frequency adaptation App 20070040558 - Overby; Johan D. ; et al.	2007-02-22
Centerline and depth locating method for non-metallic buried utility lines Grant 7,113,124 - Waite September 26, 2	2006-09-26
Method for decoupling interference due to bleedover in metallic pipe and cable locators Grant 7,057,383 - Schlapp , et al. June 6, 2	2006-06-06

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