Patent Leaderboard

USPTO Patent Rankings Data through Dec 31, 2025

Search Companies Inventors Cities States

Home › Spool winder

Spool winder

US Patent D741448 · Granted Oct 20, 2015

Assignee

No assignee recorded.

Inventors

Robin Hancock (12 patents)

View full patent text on Google Patents →

More Patents by These Inventors

Lure with reflectors2025

Lure with reflectors2025

Ice fishing tip-up2024

Ice fishing jig2023

Lure with removable tail2022

Spinner bait2021

Bait2021

Lure2020

Lure2019

Web with apertures2016

Deboning machine2015

Data from USPTO via PatentsView — © 2026 Patent Leaderboard

Last updated: Dec 31, 2025 · Updated quarterly