DS

Dennis K. Swanson

LP Lamps Plus: 64 patents #1 of 3Top 35%
PL Pacific Coast Lighting: 12 patents #1 of 1Top 100%
📍 Calabasas, CA: #9 of 4,119 inventorsTop 1%
🗺 California: #3,738 of 386,348 inventorsTop 1%
Overall (All Time): #25,103 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 51–75 of 76 patents

Patent #TitleCo-InventorsDate
D426009 Desk lamp having adjustable task lights and general area lighting 2000-05-30
D425644 Desk lamp having adjustable task lights and general area lighting 2000-05-23
D423705 Torchiere lamp with tent shade task light on swing arm 2000-04-25
5997160 Protected halogen lamp 1999-12-07
D396123 Torchiere lamp with single flex arm task light 1998-07-14
D393731 Combined torchiere lamp, table, and task lights 1998-04-21
D389599 Torchiere with clear breaks 1998-01-20
D386809 Desk lamp 1997-11-25
D386803 Lamp with multiple lights each mounted on a flexible stem 1997-11-25
D385647 Tapered stem lamp 1997-10-28
D381105 Combined torchiere with task lights and table 1997-07-15
D380848 Tapered stem adjustable lamp 1997-07-08
D380849 Combination knob and double pan torchiere lamp, reading lights and table 1997-07-08
5620247 Torchiere lamp having separate twin flex task light 1997-04-15
D378861 Torchiere lamp with double hemisphere transition 1997-04-15
D377539 Combined torchiere with task lights and table 1997-01-21
5567043 Torchiere lamp with vertically adjustable task light 1996-10-22
D372999 Stand alone torchiere lamp with tray 1996-08-20
D370286 Torchiere lamp 1996-05-28
D369424 Stand alone torchiere lamp having task light on multi adjustable arm and tray 1996-04-30
D369425 Stand alone torchiere lamp having task light on swing arm and tray 1996-04-30
D353904 Combined torchiere lamp and adjustable accent lights 1994-12-27
5330323 Ceiling fan 1994-07-19
D348113 Combined floor lamp, table and adjustable lights 1994-06-21
D347904 Combined torchiere lamp and adjustable task lights 1994-06-14