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 : 5 out of 124 (40 patents per page)

Picture for patent availableGranted patent or published application 161.  Water-based paintball made from non-animal shell materials
    (3399 views)
5 years ago
Picture for patent availableGranted patent or published application 162. "FLING-IT" A COVER FOR CURBSIDE GARBAGE BAGS & RECYCLE BINS
    (3359 views)
5 years ago
Picture for patent availableGranted patent or published application 163. Catalytic Refractory Wood Stove Damper
    (2373 views)
6 years ago
Picture for patent availableGranted patent or published application 164.  Interacting Display for Shooting Games working on LCD/OLED
    (1480 views)
5 years ago
Picture for patent availableGranted patent or published application 165. No Burn Pan Lid Handle
    (1347 views)
5 years ago
Picture for patent availableGranted patent or published application 166. MAGISTOR AC BATTERY and INVERTER TECHNOLOGY
    (1161 views)
4 years ago
Picture for patent availableGranted patent or published application 167. MECHANICAL THERMOSTAT
    (1062 views)
4 years ago
Picture for patent availableGranted patent or published application 168. Active anti rollover system of automobile
    (848 views)
4 years ago
Picture for patent availableGranted patent or published application 169. Survive Capsize with the Boat Buoyancy Aid
    (765 views)
3 years ago
Picture for patent availableGranted patent or published application 170. HIGH EFFICIENCY PROPULSION DEVICE IMITATING DOLPHIN TAIL
    (719 views)
2 years ago
Picture for patent availableGranted patent or published application 171. MODULAR DRONE AND METHODS FOR USE
    (663 views)
2 years ago
Picture for patent availableGranted patent or published application 172. Surgical instrument: temporary working channel to beating heart
    (493 views)
2 years ago
Picture for patent availableGranted patent or published application 173. EASY-OPEN CAN END OPENED BY ROTATED BAR
    (388 views)
1 year ago
Picture for patent availableGranted patent or published application 174. PHONICS EDUCATION APPARATUS AND METHOD
    (258 views)
10 months ago
Picture for patent availableGranted patent or published application 175. OPEN & SECURE WIFI-WIRELESS NETWORKS / VPN Level 2
    (230 views)
7 months ago
Picture for patent availableGranted patent or published application 176. Self-powered massage shoes soles
    (171 views)
8 months ago
Picture for patent availableGranted patent or published application 177.  BIOPSY NEEDLE - SOFT TISSUE - END CUTTING
    (10944 views)
6 years ago
Picture for patent availableGranted patent or published application 178. Trailer Hitch MOTORCYCLE TOWING
    (5735 views)
6 years ago
Picture for patent availableGranted patent or published application 179.  ONE PIECE HINGE -- TORSIONING STEEL
    (4595 views)
6 years ago
Picture for patent availableGranted patent or published application 180.  Corrective sandal - Female foot pain & 1st toe deformity
    (3893 views)
6 years ago
Picture for patent availableGranted patent or published application 181.  REACTIVE CAR SUSPENSION --- PARALLEL TORSION
    (3575 views)
6 years ago
Picture for patent availableGranted patent or published application 182. Ultimate Hockey Fan organizes, dries, deodorized sports gear
    (3158 views)
5 years ago
Picture for patent availableGranted patent or published application 183. Internal combustion engine with Variable Valve Lift System
    (2099 views)
6 years ago
Picture for patent availableGranted patent or published application 184. DYNAMIC FOOT REPOSITIONING SYSTEMS
    (1633 views)
4 years ago
Picture for patent availableGranted patent or published application 185.  Pleat placement chart and method of using the same
    (1565 views)
6 years ago
Picture for patent availableGranted patent or published application 186. Electronic cigarette device
    (1193 views)
4 years ago
Picture for patent availableGranted patent or published application 187. COMPOUNDS AND METHOD FOR TREATMENT OF HIV
    (1039 views)
4 years ago
Picture for patent availableGranted patent or published application 188. METHOD FOR HYDROPONICALLY GROWING PLANTS THAT ARE ROOT-NURTURED
    (1038 views)
4 years ago
Picture for patent availableGranted patent or published application 189. Apparatus and Methods for Repairing Tissue Defects
    (813 views)
4 years ago
Picture for patent availableGranted patent or published application 190. SPECTACLES HAVING A BUILT-IN COMPUTER
    (791 views)
3 years ago
Picture for patent availableGranted patent or published application 191. Building system toy
    (557 views)
2 years ago
Picture for patent availableGranted patent or published application 192. Wifi Application for Interpretation Transmission
    (495 views)
2 years ago
Picture for patent availableGranted patent or published application 193. Dry Surface Carving Ski Apparatus
    (332 views)
1 year ago
Picture for patent availableGranted patent or published application 194. DIAGNOSTIC MARKER FOR BLADDER CANCER DETECTION
    (241 views)
8 months ago
Picture for patent availableGranted patent or published application 195. Simplysweep-Cabinet Mounted Automatic Dustpan
    (117 views)
5 months ago
Picture for patent availableGranted patent or published application 196. Carpenter Level
    (109 views)
2 months ago
Picture for patent availableGranted patent or published application 197. VIRTUAL REALITY DEVICE AND MODE OF OPERATION
    (105 views)
3 months ago
Picture for patent availableGranted patent or published application 198. Wrench handle and wrench
    (98 views)
2 months ago
Picture for patent availableGranted patent or published application 199. Slotted screwdriver blade tip
    (91 views)
2 months ago
Granted patent or published application 200. Urethane Rremover
    (3299 views)
7 years ago