{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "Surface Tech", "item": "https://www.patentleaderboard.com/company/surface-tech"}, {"@type": "ListItem", "position": 3, "name": "Phillip B. Blankenship", "item": "https://www.patentleaderboard.com/inventor/fl:ph_ln:blankenship-2"}]}
Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Surface Tech › Phillip B. Blankenship
PB

Phillip B. Blankenship — 10 Patents

STSurface Tech: 4 patents #5 of 25Top 20%
RSRoad Science: 2 patents #1 of 15Top 7%
KEKmc Enterprises: 1 patents #3 of 13Top 25%
SESemmaterials: 1 patents #3 of 7Top 45%
Wichita, KS: #125 of 1,728 inventorsTop 8%
Kansas: #974 of 12,005 inventorsTop 9%
Overall (All Time): #481,000 of 4,157,543Top 15%
10 Patents All Time
Phillip B. Blankenship has been granted 10 US patents while listed as an inventor at Surface Tech. The first was granted in 2004 and the most recent in October 2025. Phillip B. Blankenship ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Phillip B. Blankenship in Wichita, KS, US.

Patents per Year

Patents granted per year, 2004 to 2024Bar chart with a peak of 2 patents in 2009.peak 22004: 1 patents20042009: 2 patents20092010: 1 patents20102011: 1 patents20112022: 1 patents20222023: 2 patents20232024: 1 patents2024

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
12435004 Methods and compositions to increase performance of asphalt cement concrete comprising recycled asphalt pavement Joseph A. Dennis, Steven Santa Cruz 2025-10-07
11976008 Methods and compositions to increase performance of asphalt cement concrete comprising recycled asphalt pavement Joseph A. Dennis, Steven Santa Cruz 2024-05-07
11739029 Asphalt cement concrete interlayer system for reflective crack relief Joseph A. Dennis 2023-08-29
11618713 Methods and compositions to increase performance of asphalt cement concrete comprising recycled asphalt pavement Joseph A. Dennis, Steven Santa Cruz 2023-04-04
11370716 Asphalt cement concrete interlayer system for reflective crack relief Joseph A. Dennis 2022-06-28
7888413 Crack resistant layer with good binder fracture energy properties and method of selecting same James J. Barnat, Richard Steger, Todd Lynn, Jason Bausano, Jehna Dent +1 more 2011-02-15
7709106 Reflective crack relief pavement interlayer with improved load bearing capacity and method for designing interlayer Richard Steger, Richard W. May 2010-05-04
7550175 Method for selecting an asphalt mixture for making an interlayer and method of making an interlayer Joseph Drbohlav, III, Michael L. Hines 2009-06-23
7479185 Reflective crack relief layer that is permeable Richard Steger, James D. Campbell 2009-01-20
6830408 System for repairing distressed roads that includes an asphalt interlayer Joseph Drbohlav, III, Michael L. Hines 2004-12-14

Frequent Collaborators

Joseph A. Dennis5 shared
Richard Steger3 shared
Steven Santa Cruz3 shared
Joseph Drbohlav, III2 shared
Michael L. Hines2 shared
Richard W. May1 shared

Nearby-Ranked Inventors

Ghulam Maharvi10
Alyssa Torjesen10
Stefan Holst10
Paul Bechard10
Yigit Akalan10
Young Suk Oh10
Andreas Josef Zunzer10
Adam W. Kidd10
John Joseph Rahaim10