OM

Oliver Joen-an Ma

UN Unknown: 16 patents #305 of 83,584Top 1%
PW Payless Shoesource Worldwide: 4 patents #4 of 34Top 15%
TG Treasure Garden: 2 patents #2 of 3Top 70%
🗺 California: #2,615 of 386,348 inventorsTop 1%
Overall (All Time): #17,242 of 4,157,543Top 1%
92
Patents All Time

Issued Patents All Time

Showing 76–92 of 92 patents

Patent #TitleCo-InventorsDate
D624731 Shoe William Paul Lambert, Otto Ting, Patrick Liao 2010-10-05
D624289 Shoe with injected pattern design William Paul Lambert, Otto Ting, Patrick Liao 2010-09-28
7798161 Shade structures such as umbrellas 2010-09-21
7784761 Umbrella base clamp 2010-08-31
7703464 Quick connector for shade structure 2010-04-27
7533680 Umbrella assembly with tilt adjustment 2009-05-19
7497583 Light providing apparatus attachable to umbrella and stand assembly 2009-03-03
7493909 Umbrella assembly with tilt adjustment 2009-02-24
7412985 Umbrella with rotation mechanism 2008-08-19
D558444 Support pole for a sheltering structure 2008-01-01
D539632 Knob 2007-04-03
7134762 Light providing apparatus attachable to umbrella and stand assembly 2006-11-14
7134442 Umbrella 2006-11-14
D518629 Umbrella pole 2006-04-11
6446650 Tilt device for patio umbrella 2002-09-10
6374840 Cordless patio umbrella 2002-04-23
6113054 Umbrella base having adjustable weights 2000-09-05