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Are You Sitting on a Million-Dollar Idea?
How to Evaluate If Your Invention Has Real Market Potential

If I had a dollar for every time someone told me:
“Brian, I’ve got a million-dollar idea,”
…I’d have a few million dollars by now.
And look — I get it. That spark of excitement when a new idea hits? It's powerful. Maybe it came to you in the shower, or while fixing something around the house, or when you realized there’s got to be a better way!
You just know it could be big.
But here’s the deal:
There’s a big difference between a great idea and a great product.
And an even bigger leap between a product and a real business.
So how do you know if your invention is actually worth pursuing?
That’s what we’re jumping into today — using the same idea filter I apply in my own process and when I coach inventors one-on-one.
✅ What Makes an Idea Market-Ready?
There’s no magic formula — but I’ll tell you this:
The best inventions solve a real problem, in a simple way, for a large group of people.
That’s it. Simplicity. Value. Scale.
So when I’m evaluating an idea — whether it’s my own or someone else’s — here’s what I look for every single time:
1. Problem-Solution Fit
If you can’t clearly explain what problem your product solves in 1–2 sentences, you’re in trouble.
Successful inventions don’t start with the product — they start with the pain point.
🔎 Ask yourself:
Would someone feel relief discovering this exists?
Would they tell someone else about it? Would they use it again and again?
2. Clear & Unique Benefit
Does your idea offer something better, faster, cheaper, or simpler than what’s already out there?
Your product needs a hook. A clear reason why someone would choose it over everything else.
If your invention doesn’t stand out on the shelf (or in a search result), it’ll get lost in the noise.
3. Scalability
Is there a real market for this?
Can your idea support a business, not just be a cool side project?
You might love your idea — but who else does?
Small niche ideas can work, too — but you need to be aware of your total market size before going all in.
🔍 My Go-To “Idea Filter” Questions
Here’s what I ask inventors early in the process — and what you should ask yourself before investing another dollar:
💸 Would someone pay for this?
If so, how much — and how often?🔒 Is this patentable or protectable?
If not, can it still compete without that edge?🏗️ Can it be made affordably?
If the cost to manufacture is higher than the price people are willing to pay… that’s a red flag.💬 Is it easy to explain?
If you confuse people, you lose them — especially buyers, retailers, and potential licensees.
“If you can’t explain what it is in 10 seconds, it’s probably not ready.”
🧠 Traits of Successful Inventions
From coaching thousands of inventors and bringing my own products to life, here’s what winning products have in common:
✔️ Simple to use
✔️ Easy to understand
✔️ Solves a common, real-world problem
✔️ Clearly differentiated
✔️ Affordable to manufacture or license
“The excitement that’s fueled by that pride of ownership can keep you going — but emotions don’t sell products. Business decisions do.”
🪟 Open Your Window of Opportunity
One of my inventions — Pull Ties — started as a tool to reseal bread bags. But after I used it around the house, I realized it worked for:
✅ Cereal bags
✅ Frozen vegetable bags
✅ Bundling extension cords
✅ Organizing wires behind my desk
Suddenly, my market wasn’t just bread eaters. It was everyone with a kitchen. Or a garage. Or a junk drawer.
“That’s how you expand your window of opportunity. Think bigger.”
Don’t stop at the obvious.
Ask yourself: Where else could this help people?
❌ Does It Already Exist?
Before you spend money on a patent, a prototype, or a logo — you must do this:
Run a Basic Search on:
🔎 Google
🛒 Amazon
🏛️ USPTO.gov
📌 Pinterest or AliExpress
“Many inventors perform these searches with their eyes closed because they’re too afraid they’ll find their invention already out there.”
Don’t be afraid to find overlap.
Be afraid of wasting time, money, and energy because you didn’t look.
🚦 Green Lights & Red Flags
Use this cheat sheet to self-assess before going further:
✅ Green Lights
Solves a real, everyday problem
Easy to explain and understand
Offers a clear benefit over alternatives
Manufacturable or license-ready
Gets that “Whoa, I need that!” reaction
❌ Red Flags
Hard to explain
Too complex or expensive to make
Already exists (and better branded)
Solves a “meh” problem
Emotion-driven with no market demand
✍️ Quick Homework: Write This Down
In my coaching sessions, this is where we start:
What’s the main problem this invention solves?
Who would use it — and how often?
Where would it be sold (online, retail, niche, mainstream)?
What makes this better than anything out there?
Could it be made for less than what someone would pay?
➡️ Bonus: Try saying it out loud to a friend — see if they “get it” right away.
🤔 Still Not Sure? That’s Smart.
“I’d rather search now and know the truth — than spend money on something that wasn’t mine to begin with.”
If you’re unsure, don’t panic. It means you’re thinking like a real inventor.
Here’s what I suggest:
✅ Run the searches
✅ Talk to someone objective (not just friends or family)
✅ Or get professional feedback before moving forward
📌 Need Help?
Whether you're evaluating your idea or planning your next steps...
📌 What’s Next?
In our next issue of The Invention Playbook, I’ll show you how to prototype your invention on a budget — even if you’re not an engineer or designer.
You'll learn:
How to make a proof-of-concept
How to test your idea without spending a fortune
What materials, tools, and options you can start with today
It’s where the idea becomes real — and where smart inventors separate themselves from the dreamers.
✨ Keep Moving Forward
You might already be sitting on something great.
Now it’s time to treat it that way.
Every successful product starts with a smart inventor who knew how to evaluate their idea early — and had the courage to take the next step.
That’s what The Invention Playbook is here to help you do.
Inventively yours,
Brian Fried
The Inventor Coach
www.brianfried.com
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