Rosemead, California
United States
6
2007-01-18
Frank Pan from Rosemead, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Sign unit with colorful effect
#2 | 2006-03-23LED sign with continuous illumination effect
#3 | 2006-01-05LED sign with continuous illumination effect
#4 | 2005-12-08LED illuminating strip unit
#5 | 2005-09-08LED illuminating module
#6 | 2005-06-02Illuminating light string arrangement
4337386 ⎘