Patent Auction .com, buy patents and sell patents. Patents for sale.

Home List your patent My account Help Support us Contact us

Patent Auction lists patented inventions for sale or license

Are you looking for new products and new ideas?
You came to the right place : Patent Auction lists hundreds of inventions protected by patent rights for sale or license by their owners. We are the largest online marketplace only for patents. If you have questions about any specific invention, you can contact the inventor directly through the site.

Are you looking to sell your patent or bring your invention to the next level ?
List your patented (or patent pending) inventions. Listing your patent on Patent Auction is free and very easy. More...

Featured inventions

Strapping system

Hello Kitty was yesterday, new Kids Figure

Baseball Protective Headgear

Patent Categories

All patent listings (4458)
All patent listings with pictures (6290)

Free text search

Title only

All contents

Newly listed patents

		1. PORTABLE GRILL ASSEMBLY (14 views)	2 hours ago
		2. CANOPY ANCHOR PAD SYSTEM (14 views)	2 hours ago
		3. WIRELESS REMOTE SENSING POWER METER UPDATED (30 views)	4 hours ago
		4. Self-powered massage soles (10 views)	17 hours ago
		5. apósitos (tiritas) mono dosis (con desinfección,etc) (22 views)	1 day ago
		6. Air cleaning device (29 views)	1 day ago
		7. AUTOMATIC HIGH PERFORMANCE TILT OUT SOLAR WINDOW HEATER (18 views)	2 days ago
		8. New Multi-use holders(More than 40 inventions) (47 views)	2 days ago
		9. FLYABLE SAILBOAT (49 views)	3 days ago
		10. The Flap Cap (33 views)	3 days ago
		11. The CavalryChess (21 views)	3 days ago
		12. The ChessCube (19 views)	3 days ago
		13. Water is the fuel of the future in the present! It really works! (39 views)	3 days ago
		14. SCREEN TIME CONTROL DEVICE AND METHOD (30 views)	3 days ago
		15. Golf cart beverage holder systems (48 views)	4 days ago
		16. LOW COST SMART SPEED BUMP (54 views)	5 days ago
		17. DEVICE AND METHOD FOR PEELING BEANS (37 views)	5 days ago
		18. Disruptive Motor oil Bio-technology (29 views)	6 days ago
		19. Easily Carry Pizza, Soda and Sauce with One Hand (55 views)	6 days ago
		20. DRONE FOR THE CLEANING OF SOLAR PANELS AND OTHER SURFACES (385 views)	6 days ago
		21. AUTOMATED BIOMASS DISTRIBUTION SYSTEM (628 views)	6 days ago
		22. Foldable and width adjustable pallet jack (45 views)	1 week ago
		23. Cooler and tackle box (41 views)	1 week ago
		24. Memory Foam Orthopedic Pet Bed (47 views)	1 week ago
		25. The King, Insulated Cooler Caddy (35 views)	1 week ago
		26. LITTER BOX WITH APPARATUS FOR CATCHIING/RETURNING TRACKED LITTER (58 views)	1 week ago
		27. Lifter Hamper - Never bend over to do laundry again. (28 views)	1 week ago
		28. POWERED CARGO RACK FOR TALL VEHICLES (44 views)	1 week ago
		29. Apparatus for supporting normal blood circulatory systems (52 views)	1 week ago
		30. Article cassette for a vending machine (70 views)	1 week ago

Most viewed patents

		1. Sail venting technology used on BMW Oracle racing Americas Cup (28550 views)	5 years ago
		2. Automotive Air Flow Tube (26518 views)	6 years ago
		3. TIRE-HANDLING DEVICE (26152 views)	6 years ago
		4. CLOTHING IRON HOLDER WITH WATER RESERVOIR (24315 views)	6 years ago
		5. THE PHYSICS OF PERMANENT MAGNET MOTORS (21354 views)	5 years ago
		6. Supercharger Kit for 50cc motorcycle, bike, moped, scooter (18904 views)	4 years ago
		7. All Jasim patents 8112601, 7780416 Oil, Hackers, windmill, piracy (14647 views)	6 years ago
		8. Toroidal motor - all reasonable offers considered (13014 views)	6 years ago
		9. Ladder caddy (12352 views)	6 years ago
		10. North & South Poles Flying In the Sky.Stops Global Warming (12196 views)	4 years ago
		11. Billt-Taper Hand held tape dispenser with belt clip w/pricing (11381 views)	5 years ago
		12. Air Hydropower - new huge global resource of energy & water (11243 views)	6 years ago
		13. Concealed Carry --- Trigger SAFETY CLIP (11191 views)	6 years ago
		14. Paint Trim Tray with Brush Bar (10282 views)	6 years ago
		15. Amazing Inventions & Business Ideas for Sale (10197 views)	6 years ago
		16. BIOPSY NEEDLE - SOFT TISSUE - END CUTTING (10132 views)	6 years ago
		17. AMINO FUSION chewing gum (9880 views)	6 years ago
		18. Hi efficiency DIP TUBE for WATER HEATER (9713 views)	6 years ago
		19. Firearm SILENCER (9695 views)	6 years ago
		20. IDOL ENERGY - idolmotor-IDOL TECHNOLOGY (9694 views)	6 years ago
		21. BE REWARDED BY COMFORTING 70,000,000,000 PEOPLE'S SLEEPS (9360 views)	5 years ago
		22. REVOLVER SAFETY - Selectable Lockable -- (9272 views)	6 years ago
		23. Water produced by the new method ,Cheap Price ,Suitable for use (9212 views)	5 years ago
		24. SECTIONAL FOLDING UP GARAGE DOOR (9168 views)	6 years ago
		25. Extend-A-Bibs! Truly millennium! (8559 views)	5 years ago
		26. Emperystore - Universal Application Store (8533 views)	4 years ago
		27. Ultra sonic 3-Diminsional CASTING with COMPOSITES (8455 views)	6 years ago
		28. nVolt, multi-phase generator w/ magnetic pulse motor regulator. (8357 views)	6 years ago
		29. TEJJ Cycle (7632 views)	6 years ago
		30. FREQUENCY TUNABLE - ACOUSTIC INSULATION -- (7549 views)	6 years ago

Frequently Asked Questions

More...

Interesting books for Inventors

Follow us

[ Home | List a patent | Manage your account | F.A.Q.|Terms of use]