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

John S. Ronan — 34 Patents

RTRonan Tools: 9 patents #1 of 3Top 35%
Temecula, CA: #21 of 591 inventorsTop 4%
California: #14,619 of 386,348 inventorsTop 4%
Overall (All Time): #100,737 of 4,157,543Top 3%
34 Patents All Time
John S. Ronan has been granted 34 US patents while listed as an inventor at Ronan Tools. The first was granted in 1992 and the most recent in June 2025. John S. Ronan ranks #100,737 of 4,157,543 US inventors in our database (top 2.4%). Patent records list John S. Ronan in Temecula, CA, US.

Issued Patents All Time

Showing 1–25 of 34 patents

Patent #TitleCo-InventorsDate
D1079434 Folding knife 2025-06-17
D1063583 Blade holder with thumb latch blade retention wire for a folding utility knife 2025-02-25
D1057538 Folding lock back knife with a thumb latch blade retention wire 2025-01-14
12194648 Utility knife 2025-01-14
D1051695 Drill bit extension tool 2024-11-19
D1028673 Dual blade utility knife 2024-05-28
D1028674 Box cutter with extra blade storage 2024-05-28
11266868 Muscle stimulation device 2022-03-08
D907458 Utility knife 2021-01-12
D904157 Utility knife 2020-12-08
D904154 Utility knife 2020-12-08
D904155 Utility knife 2020-12-08
D904156 Utility knife 2020-12-08
10800051 Utility knife Wayne Biggs 2020-10-13
D820061 Pipe and rope cutter 2018-06-12
9216465 Ratchet cutting tool with a replacement blade storage tray 2015-12-22
D691010 PVC cutter blade-holding jaw component 2013-10-08
D690176 PVC cutter 2013-09-24
D682645 Pipe cutter 2013-05-21
8327548 Utility cutter with a non-tool blade changer 2012-12-11
8328695 Trampoline and cage ball game device Devin J. Ronan 2012-12-11
D564309 Crinkle-cut cutters 2008-03-18
7080455 Handheld kitchen scissor/knife appliance Richard A. Kluender 2006-07-25
D503875 Handheld kitchen cutting appliance Richard A. Kluender 2005-04-12
6698099 Convertible knife Richard A. Kluender 2004-03-02