Some website of the existed patent:
Google->Patent --all the US patent applied
US Patent Office-USPTO
European Patent Office
State Intellectual Property Office of the P.R.C.
Patent Apply Process: before submit
使用专利
外观专利
发明专利 -- 最有商业价值
1. Get an idea
2. Prove it works and keep the records
- Prior Art Search- How do others solve the problem? Compare is needed!
- Lab book (Important! A Patent submitted has a time span to be protected, if someone shows prove that he invent before your date, then u lose the patent)
3. Make an Invention disclosure
- A written description of an idea
- i.e. recognizing a problem/need and providing a solution
4. Submit your invention to your company
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