Patent Auction lists patented inventions available for sale or licensing. Inventors can list their patented inventions (or patent pending) for sale. New inventions for sale are added on a daily basis !
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All Patents for sale on Patent Auction.com

Page : 6 out of 115 (40 patents per page)

Granted patent or published application 201. Methods and systems for facilitating data communication
    (424 views)
2 years ago
Granted patent or published application 202. WEAPON CONTROL DEVICE
    (411 views)
1 year ago
Granted patent or published application 203. Methods and systems for user guided automatic exposure control
    (411 views)
2 years ago
Granted patent or published application 204. BONE CUTTING DEVICE
    (404 views)
1 year ago
Granted patent or published application 205. Ultralight Wire Shelving and protective covering system
    (385 views)
2 years ago
Granted patent or published application 206. Noiseless PWM Converter
    (353 views)
2 years ago
Granted patent or published application 207. Display adjustment device for PC and method of control thereof
    (310 views)
2 months ago
Granted patent or published application 208. LOW COST SINGLE AND DUAL-AXIS SOLAR TRACKER APPARATUS AND METHOD
    (283 views)
1 year ago
Granted patent or published application 209. DUAL FASTENER MANIPULATION DEVICE
    (263 views)
9 months ago
Granted patent or published application 210. Method for verifying clock signal frequency of PC sound interface
    (239 views)
2 months ago
Granted patent or published application 211. Protecting Media Content Against Unauthorized Duplication
    (166 views)
8 months ago
Granted patent or published application 212. Shirt
    (143 views)
5 months ago
Granted patent or published application 213. Printed circuit board with right-angled trace and method
    (120 views)
2 months ago
Granted patent or published application 214. Power-saving circuit for light sources of a display device
    (107 views)
2 months ago
Granted patent or published application 215. Power control circuit with power-off time delay control
    (103 views)
2 months ago
Granted patent or published application 216. WEARABLE DEVICES WITH INTEGRATED LIGHT SOURCES
    (97 views)
2 months ago
Granted patent or published application 217. Hot-swap device preventing crash when switching power source
    (93 views)
2 months ago
Granted patent or published application 218. Method of collaboration commerce
    (91 views)
2 months ago
Granted patent or published application 219. ELECTRICAL PRODUCT AND TILTING CONTROL DEVICE THEREOF
    (87 views)
2 months ago
Granted patent or published application 220. EXTENSION BRACKET MODULE
    (79 views)
2 months ago
Granted patent or published application 221. Multi-layer circuit board 1.6mm
    (75 views)
2 months ago
Granted patent or published application 222. Inrush current control circuit
    (68 views)
2 months ago
Granted patent or published application 223. Multi-layer circuit board 1.2mm
    (68 views)
2 months ago
Granted patent or published application 224. DRAM auto-swapping device
    (60 views)
2 months ago
Picture for patent availableGranted patent or published application 225. Shading Assembly
    (98 views)
5 months ago
Picture for patent availableGranted patent or published application 226. Toroidal motor - all reasonable offers considered
    (13236 views)
6 years ago
Picture for patent availableGranted patent or published application 227. Paint Trim Tray with Brush Bar
    (10512 views)
6 years ago
Picture for patent availableGranted patent or published application 228. SECTIONAL FOLDING UP GARAGE DOOR
    (9382 views)
6 years ago
Picture for patent availableGranted patent or published application 229. nVolt, multi-phase generator w/ magnetic pulse motor regulator.
    (8521 views)
6 years ago
Picture for patent availableGranted patent or published application 230.  Roof vent cap, sewer vent, pvc ,
    (7677 views)
5 years ago
Picture for patent availableGranted patent or published application 231. Vehicle Hitch Kegorater - Tailkegger
    (6443 views)
6 years ago
Picture for patent availableGranted patent or published application 232. AN OVERHEAD COMBINED TENT
    (6110 views)
6 years ago
Picture for patent availableGranted patent or published application 233.  BUNKAPS = Boat Trailer, Lift, & Dry-Stack BUNK Cover Assy
    (5380 views)
4 years ago
Picture for patent availableGranted patent or published application 234.  Wheelie mate domestic wheelie bin stand
    (4696 views)
6 years ago
Picture for patent availableGranted patent or published application 235. THREE-WHEELED SKATEBOARD
    (4222 views)
6 years ago
Picture for patent availableGranted patent or published application 236.  Self-Contained Self-Elevating Platform Lift
    (3895 views)
5 years ago
Picture for patent availableGranted patent or published application 237. Removable Security Insert for Open Sliding Glass Doors
    (3882 views)
6 years ago
Picture for patent availableGranted patent or published application 238.  Flosser, Dental floss holder, Flossing Device (750 uses)
    (3818 views)
4 years ago
Picture for patent availableGranted patent or published application 239.  Simulative sports cap kit
    (3759 views)
5 years ago
Picture for patent availableGranted patent or published application 240. SWJ TRADEMARK AND FOUR DESIGN PATENTS IN THE U.S.A. FOR SALE
    (3752 views)
6 years ago