KA

Kinsen Ka Fai Au

Overall (All Time): #54,782 of 4,157,543Top 2%
50
Patents All Time

Issued Patents All Time

Showing 1–25 of 50 patents

Patent #TitleCo-InventorsDate
D722633 Apps controlled automatic watch winder with LED light and door lock 2015-02-17
D707118 Dual automatic display watch with touch screen LCD control and LED illumination device 2014-06-17
D669351 Building block shaped watch display box 2012-10-23
D658696 Automatic winding watch display box with LCD control panel 2012-05-01
D556227 Palace shaped watch display box with single watch winder 2007-11-27
D551450 Optical case 2007-09-25
D551071 Sail shaped jewelry display box 2007-09-18
D547548 Optical case 2007-07-31
D546173 Hand-held style watch display box 2007-07-10
D544712 Optical case 2007-06-19
D543055 Octangle watch display box with multi watch winders 2007-05-22
D543054 Sliding door watch display box with single watch winder 2007-05-22
D531022 Hand-held display box 2006-10-31
D515414 Hand-held jewelry display box 2006-02-21
D515413 Jewelry display box 2006-02-21
D514848 Watch display box with double watch winders 2006-02-14
D513569 Sliding door watch display box with multi watch winders 2006-01-17
D513568 Watch display box with single watch winder 2006-01-17
D513176 Jewelry display box 2005-12-27
D510700 Jewelry display box 2005-10-18
D510210 Watch display box with multi watch winders 2005-10-04
D510022 Hand-held display box 2005-09-27
D510021 Jewelry display box 2005-09-27
D509131 Jewelry display box 2005-09-06
D509132 Jewelry display box 2005-09-06