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Exro Technologies Inc T.EXRO

Alternate Symbol(s):  EXROF | T.EXRO.WT | T.EXRO.WT.A

Exro Technologies Inc. is a clean technology company. The Company is engaged in developing power control electronics that expand the capabilities of electric motors and batteries. Its technologies include e-mobility (Coil Driver) and stationary energy storage (Cell Driver). The Coil Drive technology is an adaptive traction inverter that replaces the standard 3-phase inverter in electric vehicles. Utilizing its patented coil switching technology, the Coil Driver enables the motor to dynamically switch between two modes, series mode optimized for high torque at low speeds, and parallel mode optimized for high power and efficiency at high speeds. The Cell Driver technology is a fully integrated energy storage system designed for commercial and industrial applications. Its SEA-Drive power system provides a complete e-propulsion solution to original equipment manufacturers. It encompasses everything from high-capacity batteries and electric motors to next-generation control units.


TSX:EXRO - Post by User

Comment by Pandoraon Oct 24, 2023 2:24pm
139 Views
Post# 35698684

RE:RE:RE:RE:RE:RE:RE:Nice to see

RE:RE:RE:RE:RE:RE:RE:Nice to see
ace1mccoy wrote: 100% Pandora , Thats what makes us all unique. 

As you Pandora are the resident king of following the patents , whats the lastest scoop ?  


Three I am tracking right now, two directly with Exro and one with DPM Technologies.

It seems that nothing moves as slowly as the USPTO other than the UL Certification office.

The closest to action is the one on

Systems and Methods for Individual Control of a Plurality of Controllable Units of Battery Cells


This was given a Notice of Allowance on Sept. 20, 2023 which means it was essentially approved and ready for issue after fees were paid, etc. For whatever reason there was an amendment submitted after the Notice and that has delayed things. I would expect it to be on the move shortly. There was a drawing involved and that was given a green flag so now it is a matter of mostly paperwork I presume.

The DPM one is on

INTELLIGENT CONTROL OF ROTATING ELECTRIC MACHINES


and it was last acted on on June 30, 2023 when a whole raft of "non-patent literature" and "foreign reference" items were submitted. No idea how long it may take for that one to move forward.

The third one is submitted by Exro and is on

DYNAMICALLY RECONFIGURABLE POWER CONVERTER UTILIZING WINDINGS OF ELECTRIC MACHINE


The last action on this was January 12  - 13, 2023 when the "Notice of Publication" took place and a Power of attorney was assigned. No idea why further steps have not been taken yet on this one.
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