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Steven Ringwald — 1 Patent in 2021

CACarrier: 1 patents #153 of 412Top 40%

Philomath, OR: #3 of 10 inventorsTop 30%

Oregon: #1,702 of 4,388 inventorsTop 40%

Overall (2021): #249,568 of 548,734Top 50%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
D908463	Thumbturn for a door lock	—	2021-01-26