PatentAuction.com lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. New inventions for sale are added on a daily basis !
Home    List your patent    My account     Help     Support us    

Smartphone charging alarm feedback device

[Category : - ELECTRONICS]
[Viewed 1332 times]

An alarm feedback circuit for alerting Smartphone users when the Smartphone internal battery is fully charged is provided. The alarm feedback circuit includes necessary circuitry sufficient to monitor the current draw of the Smartphone internal battery and provide a visual and audible alarm once the Smartphone battery is fully charged. The alarm feedback circuit is configured to be used with Smartphone chargers of the type considered to be compatible with the European Union specification for a common External Power Supply (EPS) which are used for Smartphones and adopted by the majority of the world

Patent publications:

 US 9569949
Asking price:

Make an offer

Rate this patent

Like Great invention
Viewed: 1332 times

Seller:

chargeralarm (United States)

Seller's website

Ask a question
or start a negotiation

Contact the seller

Share on social media
















[ Home | List a patent | Manage your account | F.A.Q.|Terms of use | Contact us]

Copyright PatentAuction.com 2004-2017
Page created at 2024-04-23 8:07:51, Patent Auction Time.