Invent It, Sell It, Bank It!: Make Your Million-Dollar Idea into a Reality
One Simple Idea, Revised and Expanded Edition: Turn Your Dreams into a Licensing Goldmine While Letting Others Do the Work
The Independent Inventor's Handbook: The Best Advice from Idea to Payoff
Patents and How to Get One: A Practical Handbook
How to Make Patent Drawings: A Patent It Yourself Companion