If you are looking for the best place to submit your invention ideas, there are a number of places you should consider. Invention City is one of these places. Hearlihy & Company is another. And Spectrum Brands and Dorman Products are just a few more. Each of these places has a unique approach and process to help you find a buyer for your product.
Hearlihy & Company

If you're a high school student who is looking for a place to submit your invention idea, Hearlihy & Company may be the right place for you. They specialize in high-quality educational supplies such as drafting tools, architectural modeling kits, and hands-on activities. The company also manufactures quality office and educational supplies. Submitting your invention idea to this company can help you gain valuable experience and the opportunity to receive payment for your ideas.

Hearlihy & Company works with some of the most innovative companies in the world, including 3M, a company that focuses on electronics and office supplies. While it is more common for the company to work with patented inventions, it will also review unpatented ideas. To submit an idea to 3M, simply fill out their online form, which will ask for your contact details, your idea, and details of any patent you may already have. Once you've completed the form, the company will review your submission.
Invention City

Invention City is a website that lets inventors submit their ideas for free. The website allows inventors to post a description of their idea and receive feedback. This can help them decide if their idea will be successful or not. They will also get paid if their idea gets picked up by a company.

Invention City works by allowing inventors to submit their invention ideas to large companies. The company then makes a licensing agreement with them, in which the inventor earns royalties for at least a decade. Applicants must sign a non-disclosure agreement before submitting their ideas. The idea submission process takes approximately 20 minutes. Once the company approves your idea, you will receive a reply.
Spectrum Brands

Spectrum Brands is a consumer goods company that welcomes inventors' new ideas. They accept new product concepts in a number of categories, including food, consumer goods, and healthcare. The company is a science-based technology company with a global footprint in consumer goods and worker safety. Ideas submitted to Spectrum Brands automatically become the property of the company. Before disclosing an idea to the public, however, inventors must sign a non-disclosure agreement (NDA).

The company has been in the business of creating consumer products for over three decades. Its recent merger with ASSA ABLOY has been marred by some bumps. While the deal was originally expected to close by the end of 2022, it is currently on hold as US regulators review the proposed acquisition. Despite the delays, both companies have reiterated their confidence that the deal will close.
Dorman Products

If you want to sell your invention idea to a big company, Dorman Products is the place to go. This company specializes in automotive parts and supplies and is always looking for new and innovative products. The company's website allows you to submit a product idea or master plan and receive feedback.

Dorman Products is one of the leading companies in the automotive parts and accessories industry. If you have a good idea for a product, they will review it and consider it for their product line. They may even contact you for an interview to discuss your idea in more detail. There are some requirements, however, so be sure to check the submission thoroughly.
Sharper Image

The best place to submit invention ideas to a large corporation is a large company called Sharper Image. This company specializes in technology and innovative gadgets, and they employ teams to review new inventions. When you submit an idea to Sharper Image, you'll be asked to provide a detailed description of the product, a picture or video, and information about where the product will be sold.

You should be aware that not all companies accept ideas without a patent. If you are unsure, you can check with the US Patent and Trademark Office. In addition, the company may require you to sign a Non-Disclosure Agreement before pursuing your idea.