Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Michael E. Stiles — 4 Patents

GLGriffith Laboratories: 1 patents #6 of 12Top 50%
Edmonton, CA: #491 of 2,912 inventorsTop 20%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Michael E. Stiles has been granted 4 US patents while listed as an inventor at Griffith Laboratories. The first was granted in 2002 and the most recent in June 2015. Michael E. Stiles ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Michael E. Stiles in Edmonton, AB, CA.

Patents per Year

Patents granted per year, 2002 to 2015Bar chart with a peak of 2 patents in 2010.peak 22002: 1 patents20022010: 2 patents20102015: 1 patents2015

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9066521 Enhanced preservation of processed food Denise Carlson, David Smith 2015-06-30
7794999 Carnobacterium piscicola CB1, CB2, and CB3 2010-09-14
7655775 Expression vectors for treating bacterial infections Liru Wang, Marius van Belkum 2010-02-02
6403082 Bacteriocins, transport and vector system and method of use thereof John Vederas, Marius van Belkum, Randy WOROBO, Rodney J Worobo, John McCormick +5 more 2002-06-11