About 2 Trademarks found that are owned by Chengdu JuelI Innovation Technology Co LTD

Cyclocomputers; Bicycle safety lights; Bicycle speedometers; Bicycle computers; Computer software platforms, downloadable, for application development, web hosting and database management; Downloadable communication software to access data stored on an oximeter and transfer data to another device; Downloadable computer operating software; Downloadable DVR sideloading software application for downloading DVR-recorded content for viewing on smartphones; Downloadable mobile applications for managing bank accounts, editing photos and making restaurant reservations; Electronic data recorders; Electronic navigational and positioning apparatus and instruments; Luminous beacons for safety or warning purposes; Mobile data receivers; Navigational instruments for vehicles; Portable and handheld digital electronic devices for recording, organizing, transmitting, manipulating, and reviewing text, data, image, and audio files; Radar object detectors for use on vehicles

The wording "knowatt" has no meaning in a foreign language.