Russ Krajec is the author of "Investing In Patents", which explains the patent process to angel and VC investors. The book has many best practices for startups, including strategies for getting and using patents in their business.
Russ is the CEO of BlueIron IP, an investment company that finances patents for startup companies. He is also a former COO of an angel/VC backed software startup company, as well as a practicing patent attorney.