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

John Holdway — 7 Patents

PAPace: 3 patents #16 of 62Top 30%
RVRoyal Vendors: 3 patents #2 of 15Top 15%
College Park, MD: #36 of 353 inventorsTop 15%
Maryland: #4,753 of 35,612 inventorsTop 15%
Overall (All Time): #680,018 of 4,157,543Top 20%
7 Patents All Time
John Holdway has been granted 7 US patents while listed as an inventor at Pace. The first was granted in 1986 and the most recent in May 2007. John Holdway ranks #680,018 of 4,157,543 US inventors in our database (top 16.4%). Patent records list John Holdway in College Park, MD, US.

Patents per Year

Patents granted per year, 1986 to 2007Bar chart with a peak of 2 patents in 1988.peak 21986: 1 patents19861988: 2 patents19882006: 2 patents20062007: 2 patents2007

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7222748 Clear door vending machine Brian Halterman, Mike Ring 2007-05-29
7222749 Clear door vending machine Brian Halterman, Mike Ring 2007-05-29
7128237 Clear door vending machine Brian Halterman, Mike Ring 2006-10-31
7055716 Clear door vending machine Brian Halterman, Mike Ring 2006-06-06
4779786 Desoldering device 1988-10-25 $22,000
4760242 Fused eyeletting machine Frank Sylvia, Francis V. Bugg 1988-07-26 $41,000
4620659 Device for attaching modular electronic components to or removing them from an insulative substrate 1986-11-04