Dane Madson
We license patents for large and small corporations as well as private inventors. US patent holder and patent CAD illustrator.
From patent to licensing deal
Global patent licensing on a performance/contingency basis.
Reach out
Call or email Dane about your patent or product.
Review
Dane looks at the invention and how it works in the field.
Drawings
Clear CAD drawings and patent figures that show the product.
Licensing
Dane works to license it to companies, on a performance/contingency basis.
Built for the oilfield and industrial world
Patent licensing
Global patent licensing on a performance/contingency basis, for corporations large and small and for private inventors.
Patent CAD illustration
Technical CAD drawings, ISO cutaways and patent figures that show exactly how a product works.
Industrial inventions
Field equipment and tools designed by an inventor who holds his own US patents.
Dane's inventions
CAD drawings and patent figures from Dane's own work.

Chain binder
ISO cutaway of a ratchet-style chain binder, with two supplement views of the drive head.

Conduit union tool
Tool apparatus for use with a conduit union.

Adjustable chainsaw
Multi-function adjustable chainsaw, shown in an exploded view.
Inventors and companies
If you hold a patent on a tool or piece of equipment, or your company is looking for new products to license, talk to Dane.
- Private inventors
- Small companies
- Large corporations
- Oilfield equipment
- Industrial tools
Talk to Dane
Texas, USA based.