{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Hotstart", "item": "https://www.patentleaderboard.com/company/hotstart"}, {"@type": "ListItem", "position": 3, "name": "Benjamin J. Boyce", "item": "https://www.patentleaderboard.com/inventor/fl:be_ln:boyce-2"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
BB

Benjamin J. Boyce — 9 Patents

HOHotstart: 4 patents #1 of 11Top 10%
FAFlsmidth A/S: 2 patents #36 of 270Top 15%
JIJohnson Crushers International: 1 patents #12 of 18Top 70%
KCKwikee Products Co.: 1 patents #4 of 6Top 70%
Spokane, WA: #87 of 1,134 inventorsTop 8%
Washington: #11,701 of 76,902 inventorsTop 20%
Overall (All Time): #535,341 of 4,157,543Top 15%
9 Patents All Time
Benjamin J. Boyce has been granted 9 US patents while listed as an inventor at Hotstart. The first was granted in 2001 and the most recent in December 2025. Benjamin J. Boyce ranks #535,341 of 4,157,543 US inventors in our database (top 12.9%). Patent records list Benjamin J. Boyce in Spokane, WA, US.

Patents per Year

Patents granted per year, 2001 to 2025Bar chart with a peak of 2 patents in 2013.peak 22001: 1 patents20012005: 1 patents20052013: 2 patents20132021: 2 patents20212022: 1 patents20222025: 2 patents2025

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
12487001 Heater systems Christopher Michael McFarland, Bruce Edward Nelson, Jody Wayne Gaylord, Terry Judge 2025-12-02
12240428 Gas turbine engine heaters Michael T. Abbott 2025-03-04
D943003 Rotary atomizer 2022-02-08
11168888 Gas turbine engine heaters Michael T. Abbott 2021-11-09
D910717 Rotary atomizer 2021-02-16
8534443 Apparatus for stacking and reclaiming material Glenn Davis 2013-09-17
8376125 Apparatus for stacking and reclaiming material Glenn Davis 2013-02-19
6953121 Vibrating screen Lawrence Olsen 2005-10-11
6213486 Step assembly with concealed lower tread James R. Kunz, Malcolm M. Maccabee 2001-04-10