Answers · Valuation & Worth
How much is my patent worth?
Updated June 2026
The short answer
Most patents that change hands sell in the five to six figures, with outliers running far higher, and a large share of patents never produce direct revenue at all. So the honest first answer is: probably less than it cost to obtain, unless specific conditions hold.
Those conditions are knowable. A patent is valuable when other companies need to practice what it claims, the claims would survive serious scrutiny, meaningful market life remains, and the ownership record is clean. The rest of this page is how to tell which group yours is in.
Why cost is the wrong anchor
Published estimates commonly put the full life cost of a US patent at $25,000 to $40,000 or more, and owners naturally treat that spend as a floor for the asset's value. It is not. A patent's value comes from the right to exclude others from something they actually want to do. If nobody else needs to practice the claimed invention, the exclusion right has no buyer, however elegant the invention or expensive the prosecution.
That is why patent value is so unevenly distributed. The market does not pay for effort, novelty, or even technical brilliance. It pays for leverage over someone else's product plans, and most patents never acquire that leverage.
The five questions that sort valuable patents from the rest
First, is anyone using the invention? Evidence that shipping products read on your claims is the single strongest value driver we see, because it converts the patent from a theory into a negotiating position. Second, would the claims hold up? Broad claims with a clean prosecution history are worth more than narrow claims that examiners forced into a corner. Third, how big is the market the claims touch? A solid patent on a niche product is worth less than a modest patent on a high-volume one. Fourth, how much life remains? Patents run 20 years from filing, and value compresses as the runway shortens. Fifth, is the paperwork clean? Recorded assignments, current maintenance fees, and unencumbered title.
A patent that scores well on all five can be worth six or seven figures. A patent that scores poorly on the first question is usually worth very little regardless of the other four.
How to move from a guess to a number
Start free: our Patent Monetization Calculator estimates the size of the monetization market for technology like yours, which tells you whether deeper analysis is worth paying for. When you need a number for your specific patent, a professional valuation at ipCG runs from about $5,000 for a first-pass estimate to $25,000 for an investor-grade package to $50,000 and up for M&A or lending support. Our ipValue Model has supported more than $2 billion in cumulative transaction value.
Match the spend to the decision. A $5,000 first-pass is plenty for deciding whether to renew, license, or let an asset lapse. Save the heavier tiers for when investors, acquirers, or lenders have to rely on the number.
Related questions
My patent cost $30,000 to obtain. Is it worth at least that?
Not necessarily, in either direction. Cost and value are unrelated once the patent issues. Patents that cost $30,000 to prosecute regularly turn out to be worth little, and patents with cheap, fast prosecutions sometimes anchor seven-figure licenses.
Is an issued patent worth more than a pending application?
Usually, because issuance removes the risk that claims never grant. But pending applications carry their own value when the family is alive, since continuations let a buyer shape new claims toward products in the market.
Does the free calculator tell me what my patent is worth?
No. It estimates the addressable monetization market for technology in your space, which is orientation, not appraisal. A formal valuation analyzes your specific claims, their strength, and the products they touch.
My patent expires in four years. Is it still worth anything?
Possibly, but the window is closing. Short remaining life compresses licensing value, and a sale becomes harder every year. Whether past activity creates any recoverable value is a legal question for a patent attorney; we can help with the economics.
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The free Patent Monetization Calculator estimates the monetization market for technology like yours. When you want a defensible number for your specific patent, the discovery call is free too.
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ipCapital Group is a consultancy, not a law firm, and nothing on this page is legal advice. Dollar figures on this page are typical market ranges for professional IP services, drawn from published sources and industry experience across a variety of providers. They are not an ipCG quote or rate card; every ipCG engagement is individually scoped and priced. See how our pricing works.