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Share your invitation
Send your personal link or invitation code to someone who has not yet joined PatentDrawing.
Credit Rewards
Invitation program rules
How invitations are linked, when rewards are released, and what keeps the program fair.
Important notice
Rewards are granted only after an eligible invited user completes their first successful patent drawing. Creating an account alone does not release a reward.
How the program works
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They create a figure
The invited user joins through your link or binds your code, then completes their first successful patent drawing.
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Receive your reward
After the first successful figure is confirmed, 100 credits are added to the inviter's account.
Eligibility and linking
- A new user can be linked automatically by creating their account through a valid invitation link.
- A new user can also enter a valid invitation code within two hours of registration if no inviter is already linked.
- Each account can be linked to only one inviter, and the link cannot be replaced after it is accepted.
Credits and validity
- The inviter receives 100 credits after the invited user completes their first successful patent drawing.
- New users receive the standard 50 signup credits and may claim 30 daily credits. The invitation does not add a separate invitee reward.
- Invitation reward credits expire one year after they are issued.
Fair participation
Self-referrals, duplicate or automated accounts, misleading promotion, and other attempts to manufacture rewards are not eligible.
PatentDrawing may withhold or reverse rewards linked to abusive activity and may restrict accounts that repeatedly violate these rules.
Questions or account issues
If an eligible reward is missing or an invitation was not linked as expected, contact support@patentdrawing.app.