FAIRVIEW, Texas
United States
1
2012-09-20
WILLIE WU from FAIRVIEW, US has applied for patents for these inventions. The list has both pending applications and granted patents:
APPARATUS THAT CONNECTS WIRELESSLY TO A CELL PHONE VIA BLUETOOTH TECHNOLOGY AND PROVIDES ADDITIONAL RINGING SOUND AND VISUAL ALERT UPON AN INCOMING CALL
3259619 ⎘