Cadex Electronics

at 22000 Fraserwood Way, Richmond, V6W1J6 Canada

Cadex specializes in the design and manufacture of battery chargers, analyzers, rapid-test and monitoring systems.

Cadex Electronics
22000 Fraserwood Way
Richmond , BC V6W1J6
Contact Phone
P: 604-231-7777


Skilled engineers evaluate your requirements and suggest innovative technologies. Our products are known for their robust design, reliable service and long life.

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895 FB users likes Cadex Electronics, set it to 2 position in Likes Rating for Richmond, British Columbia in Organization category

Battery University needs your help! We are crowdsourcing “prior art” to fight against a patent infringement lawsuit. Cadex, Nissan, Ford, and others have been sued in the Eastern District of Texas for making, using, or selling battery service systems that function to continually adjust the charge level applied to a battery. Plaintiff Somaltus LLC, a patent holding company, claims that such battery service systems infringe U.S. Patent No. 8,131,487. Somaltus LLC recently was formed, apparently for the sole purpose of enforcing patents against unsuspecting operating companies. Cadex has been manufacturing battery analyzers with life-optimizing features since 1981, decades before the application for the above-mentioned patent was filed. Cadex strongly believes that this patent is invalid, but Cadex needs your help collecting evidence of earlier inventions, which is called “prior art.” Please pledge your support by sending to any printed publications, presentations, patents, or specifications of battery service systems that existed prior to 2002. Thank you, Isidor Buchmann CEO and founder, Author of Battery University Cadex Electronics Inc.