Lachapelle; Gerard

Patent Applications and Registrations

Patent applications and USPTO patent grants for Lachapelle; Gerard.The latest application filed is for "detection of spoofed gnss signals using imu and barometer sensors".

Company Profile

1.11.10

Lachapelle; Gerard - Calgary CA

*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
Detection of spoofed GNSS signals using IMU and barometer sensors Grant 11,002,858 - Broumandan , et al. May 11, 2	2021-05-11
Navigation data configuration for optimal time to first fix Grant 10,436,911 - Rao , et al. O	2019-10-08
Detection Of Spoofed Gnss Signals Using Imu And Barometer Sensors App 20190179031 - BROUMANDAN; Ali ; et al.	2019-06-13
Navigation data configuration for optimal time to first fix Grant 10,241,210 - Rao , et al.	2019-03-26
Navigation Data Configuration For Optimal Time To First Fix App 20170192097 - Rao; Vyasaraj Guru ; et al.	2017-07-06
Navigation Data Configuration For Optimal Time To First Fix App 20170192096 - Rao; Vyasaraj Guru ; et al.	2017-07-06
System and method for gyroscope error estimation Grant 9,285,224 - Afzal , et al. March 15, 2	2016-03-15
Global Navigation Satellite System (GNSS) Anti-Interference using Array Processing App 20140247186 - Daneshmand; Saeed ; et al.	2014-09-04
Signal detection in fading environments Grant 8,494,569 - Nielsen , et al. July 23, 2	2013-07-23
Handheld synthetic antenna array Grant 8,340,588 - Nielsen , et al. December 25, 2	2012-12-25
System And Method For Gyroscope Error Estimation App 20120259572 - Afzal; Muhammad Haris ; et al.	2012-10-11
Method and system for detecting GNSS spoofing signals Grant 7,952,519 - Nielsen , et al. May 31, 2	2011-05-31
BOC signal acquisition and tracking method and apparatus Grant 7,916,771 - Julien , et al. March 29, 2	2011-03-29
Handheld synthetic antenna array App 20110070840 - Nielsen; John ; et al.	2011-03-24
Signal Detection In Fading Environments App 20110070857 - Nielsen; John ; et al.	2011-03-24
Methods and systems for doppler frequency shift removal and correlation for software-based receivers Grant 7,679,551 - Petovello , et al. March 16, 2	2010-03-16
Methods and systems for doppler frequency shift removal and correlation for software-based receivers App 20080007448 - Petovello; Mark Gregory ; et al.	2008-01-10
Methods and apparatuses for processing spread spectrum signals App 20070076786 - Shanmugam; Surendran Konavattam ; et al.	2007-04-05
BOC signal acquisition and tracking method and apparatus App 20050270997 - Julien, Olivier ; et al.	2005-12-08

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