WHITWAM; Firth

Patent Applications and Registrations

Patent applications and USPTO patent grants for WHITWAM; Firth.The latest application filed is for "over-speed protection device".

Company Profile

2.10.12

WHITWAM; Firth - Toronto 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
Over-speed Protection Device App 20210078620 - KANNER; Abe ; et al.	2021-03-18
Apparatuses, Systems, Methods, And Software For Train Control And Tracking Using Multi Sensors, Ssd/qr Signs, And/or Rf Reflecto App 20200070860 - GREEN; Alon ; et al.	2020-03-05
Guideway mounted vehicle localization system Grant 10,220,863 - Green , et al.	2019-03-05
Guideway Mounted Vehicle Localization System App 20180237043 - GREEN; Alon ; et al.	2018-08-23
Guideway mounted vehicle localization system Grant 9,950,721 - Green , et al. April 24, 2	2018-04-24
Communication system for guideway mounted vehicle and method of using the same Grant 9,828,011 - Mongaya , et al. November 28, 2	2017-11-28
Guideway Mounted Vehicle Localization System App 20170057528 - GREEN; Alon ; et al.	2017-03-02
Wayside guideway vehicle detection and switch deadlocking system with a multimodal guideway vehicle sensor Grant 9,499,185 - Green , et al. November 22, 2	2016-11-22
Fusion sensor arrangement for guideway mounted vehicle and method of using the same Grant 9,387,867 - Ignatius , et al. July 12, 2	2016-07-12
Guideway mounted vehicle localization system Grant 9,327,743 - Green , et al. May 3, 2	2016-05-03
Locator loop control system and method of using the same Grant 9,156,482 - Kanner , et al. October 13, 2	2015-10-13
Guideway Mounted Vehicle Localization System App 20150239482 - GREEN; Alon ; et al.	2015-08-27
Fusion Sensor Arrangement For Guideway Mounted Vehicle And Method Of Using The Same App 20150175178 - IGNATIUS; Rodney ; et al.	2015-06-25
Wayside Guideway Vehicle Detection And Switch Deadlocking System With A Multimodal Guideway Vehicle Sensor App 20150175179 - GREEN; Alon ; et al.	2015-06-25
Communication System For Guideway Mounted Vehicle And Method Of Using The Same App 20150166085 - MONGAYA; Kit ; et al.	2015-06-18
Control of automatic guided vehicles without wayside interlocking Grant 9,002,546 - Whitwam , et al. April 7, 2	2015-04-07
Vehicle-based positioning system and method of using the same Grant 8,989,985 - Kimiagar , et al. March 24, 2	2015-03-24
Context Aware Command And Control System App 20150066558 - Kimiagar; Ehsan ; et al.	2015-03-05
Vehicle-based Positioning System And Method Of Using Using The Same App 20150051806 - Kimiagar; Ehsan ; et al.	2015-02-19
Locator Loop Control System And Method Of Using The Same App 20150051761 - KANNER; Abe ; et al.	2015-02-19
Control Of Automatic Guided Vehicles Without Wayside Interlocking App 20120323411 - Whitwam; Firth ; et al.	2012-12-20

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