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

John C. Houck — 13 Patents

UNUnknown: 3 patents #7,366 of 83,584Top 9%
Washington, DC: #176 of 3,063 inventorsTop 6%
District of Columbia: #176 of 3,063 inventorsTop 6%
Overall (All Time): #362,438 of 4,157,543Top 9%
13 Patents All Time
John C. Houck has been granted 13 US patents while listed as an inventor at Unknown. The first was granted in 1980 and the most recent in August 2014. John C. Houck ranks #362,438 of 4,157,543 US inventors in our database (top 8.7%). Patent records list John C. Houck in Washington, DC, US.

Patents per Year

Patents granted per year, 1980 to 2014Bar chart with a peak of 2 patents in 1980.peak 21980: 2 patents19801981: 1 patents19811982: 1 patents19821984: 1 patents19841986: 1 patents19861998: 1 patents19982002: 2 patents20022011: 2 patents20112012: 1 patents20122014: 1 patents2014

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
8809281 Small peptides and methods for blocking IGE mediated activation of an immune cell James Clagett 2014-08-19
8097589 Small peptides and methods for inhibiting mucus release into airways James Clagett 2012-01-17
8012934 Small peptides and methods for treatment of inflammation James Clagett 2011-09-06
7994137 Small peptides and methods for inhibiting the infiltration of eosinophils into airways James Clagett 2011-08-09
6462020 Small peptides and methods for treatment of asthma and inflammation 2002-10-08
6391856 Method for treatment of allergic reaction using formyl peptide James Clagett 2002-05-21
5830739 Proteolytic mixture containing escharase and method of isolating same Gerold K. V. Klein 1998-11-03
4571336 Immune stimulation Leonard Patt 1986-02-18
4438104 Endorphins having placental or pancreatic origin Charles D. Kimball 1984-03-20
4329430 Enzyme mixture Gerold K. V. Klein 1982-05-11
4307081 Enzyme mixture Gerold K. V. Klein 1981-12-22
4226854 Debridement of devitalized tissue with hydrolytic enzyme product Gerold K. V. Klein 1980-10-07
4197291 Hydrolytic enzyme material Gerold K. V. Klein 1980-04-08