Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
RB

Robert Charles Busch — 4 Patents

Covington, KY: #30 of 117 inventorsTop 30%
Kentucky: #2,702 of 11,577 inventorsTop 25%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert Charles Busch has been granted 4 US patents. The first was granted in 2020 and the most recent in January 2024. Robert Charles Busch ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert Charles Busch in Covington, KY, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11884899 Methods of laundering stitchbonded nonwoven towels using a soil release polymer Maxwell James Lee 2024-01-30
11760055 Stitchbonded, washable nonwoven towels and method for making Maxwell James Lee 2023-09-19
11220086 Stitchbonded, washable nonwoven towels and method for making Maxwell James Lee 2022-01-11
10822578 Methods of washing stitchbonded nonwoven towels using a soil release polymer Maxwell James Lee 2020-11-03