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 !
Home    List your patent    My account     Help     Support us     Contact us    

All Patents for sale on Patent Auction.com

Page : 1 out of 97 (40 patents per page)
Picture for patent availableGranted patent or published application 1. Air Hydropower - new huge global resource of energy & water
    (9761 views)		5 years ago
Picture for patent availableGranted patent or published application 2.  INDOOR GREENHOUSE/ Grow tents
    (2479 views)		4 years ago
Picture for patent availableGranted patent or published application 3. Prepaid airtime/electricity/lottery voucher purchasing patent
    (687 views)		2 years ago
Picture for patent availableGranted patent or published application 4. COVER FOR MOBILE DEVICE WITH ECOLOGICAL LIGHTER
    (513 views)		1 year ago
Picture for patent availableGranted patent or published application 5. Device for lifting and moving heavy objects
    (269 views)		4 months ago
Picture for patent availableGranted patent or published application 6. Interchangeable handbag carry-all system
    (2021 views)		5 years ago
Picture for patent availableGranted patent or published application 7. EXTRACTION OF OIL-SOLUBLE PIGMENT FROM MICRO-ORGANISMS
    (1402 views)		3 years ago
Picture for patent availableGranted patent or published application 8. Crankless INTERNAL COMBUSTION ENGINE
    (3137 views)		5 years ago
Picture for patent availableGranted patent or published application 9. EXTRACT RICH IN OMEGA 3-PUFAs AND GROUNDBREAKING EXTRACTION
    (1710 views)		3 years ago
Picture for patent availableGranted patent or published application 10. FLUID FLOW CONTROL SYSTEM
    (407 views)		1 year ago
Picture for patent availableGranted patent or published application 11. [PORTFOLIO] Collecting fees & Healthcare Practice Management
    (71 views)		4 weeks ago
Granted patent or published application 12. HEAT EXCHANGE DEVICES
    (412 views)		1 year ago
Granted patent or published application 13. Process for synthesis of clay particles
    (324 views)		1 year ago
Picture for patent availableGranted patent or published application 14. CakeVase -- Now Anyone Can Decorate a Cake With Fresh Flowers!
    (3437 views)		5 years ago
Picture for patent availableGranted patent or published application 15. ADJUSTABLE ELECTROMAGNETIC FLUID FLOW CONTROL VALVE
    (2118 views)		6 years ago
Picture for patent availableGranted patent or published application 16. GOLF TEE
    (841 views)		1 year ago
Picture for patent availableGranted patent or published application 17. Digital information protecting method and apparatus
    (357 views)		1 year ago
Picture for patent availableGranted patent or published application 18. Floor device-stops smells, bugs & kill disease-chemical free
    (1375 views)		3 years ago
Picture for patent availableGranted patent or published application 19. Thin Flexible RFID/NFC device on Metal
    (430 views)		7 months ago
Picture for patent availableGranted patent or published application 20. AC Solar Generator
    (2368 views)		4 years ago
Picture for patent availableGranted patent or published application 21. Wearable Cellphone Negative Publicity-Bad PR-Advertising-Radiation
    (243 views)		8 months ago
Granted patent or published application 22. Bubble-free electrodes for electrokinetic fluidics
    (1516 views)		3 years ago
Granted patent or published application 23. Method for linking insurance policies (four patents)
    (1458 views)		3 years ago
Granted patent or published application 24. CONJUGATES THAT CONTAIN THE HOMEODOMAIN OF ANTENNAPEDIA
    (276 views)		1 year ago
Granted patent or published application 25. Drone system component including rings
    (176 views)		5 months ago
Granted patent or published application 26. SEQUENTIAL WEBSITE MOVING SYSTEM USING VOICE GUIDE MESSAGE
    (54 views)		2 weeks ago
Picture for patent availableGranted patent or published application 27. New Unique Wet Shaving Razor
    (3127 views)		4 years ago
Picture for patent availableGranted patent or published application 28. SONAR APPARATUS
    (1201 views)		3 years ago
Picture for patent availableGranted patent or published application 29. MOTORISED WATER SPORTS PRODUCTS
    (763 views)		2 years ago
Picture for patent availableGranted patent or published application 30. MR1® - the EP, GB and US patented DIY-friendly car lift
    (5434 views)		3 years ago
Picture for patent availableGranted patent or published application 31. Edible spoon
    (2773 views)		5 years ago
Picture for patent availableGranted patent or published application 32. Paint Tray Hangs on Vertically on Ladders- PaintSmart-Trayz
    (2625 views)		4 years ago
Picture for patent availableGranted patent or published application 33. POCKETBOOK WITH INTERCHANGEABLE, REVERSIBLE, COVERS
    (1518 views)		5 years ago
Picture for patent availableGranted patent or published application 34.  Multi-Sided Display Sign Apparatus
    (1500 views)		4 years ago
Picture for patent availableGranted patent or published application 35. METHOD OF TREATING ACNE
    (184 views)		4 months ago
Picture for patent availableGranted patent or published application 36. Self-closing resealable can top for beverage industry
    (340 views)		7 months ago
Picture for patent availableGranted patent or published application 37. Method of unrolling elastic material to napkin production
    (1911 views)		4 years ago
Picture for patent availableGranted patent or published application 38.  DIPPER DOOR RETARDING MECHANISM
    (1321 views)		4 years ago
Picture for patent availableGranted patent or published application 39. Snowboard with foot-operated braking device
    (3983 views)		5 years ago
Picture for patent availableGranted patent or published application 40. Fuse Box System and Methods
    (2585 views)		5 years ago