I have some ides's, but want them to benefit man, not big business.
sort by best latest
It seems as though all the different components I seek are indeed under Education & Science, but no catagory or topic of "Inventions or patents".
You can help the HubPages community highlight top quality content by ranking this answer up or down.
I have found that most list patent hubs under Education and Science,Legal Issues and then Intellectual Property.
Copyright © 2016 HubPages Inc. and respective owners.
Other product and company names shown may be trademarks of their respective owners.
HubPages® is a registered Service Mark of HubPages, Inc.
HubPages and Hubbers (authors) may earn revenue on this page based on affiliate relationships and advertisements with partners including Amazon, Google, and others.