RE:RE:RE:E-propelled oldest patent
Might be easier if we knew which patent they are claiming is the problem.
Only reference to the latest patent 11081996 is this clause:
The various embodiments described above can be combined to provide further embodiments. To the extent that they are not inconsistent with the specific teachings and definitions herein, all of the U.S. patents, U.S. patent application publications, U.S. patent applications, foreign patents, foreign patent applications and non-patent publications referred to in this specification and/or listed in the Application Data Sheet which are owned by Exro Technologies, Inc., including but not limited to: U.S. patent publication Nos. 2012-0229060; 2011-0241630; U.S. Pat. No. 8,106,563; and U.S. patent publication Nos. 2010-0090553; and U2014-0252922, are incorporated herein by reference, in their entirety. Aspects of the embodiments can be modified, if necessary, to employ systems, circuits and concepts of the various patents, applications and publications to provide yet further embodiments.
There is also a list of about 300 - 400 patents as "cited" but it's anything and everything to do with
electric motors - going back as far as 1908.