Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Patrick D. McLaughlin — 4 Patents

APApse: 2 patents #5 of 7Top 75%
SUSuncor: 1 patents #7 of 22Top 35%
Fort McMurray, CA: #16 of 119 inventorsTop 15%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Patrick D. McLaughlin has been granted 4 US patents while listed as an inventor at Apse. The first was granted in 1990 and the most recent in August 2023. Patrick D. McLaughlin ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Patrick D. McLaughlin in Fort McMurray, AB, CA.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11718851 Methods and compositions for increased double stranded RNA production John L. Killmer, Juan P. Arhancet 2023-08-08
10806150 Methods and compositions of insect control John L. Killmer, Juan P. Arhancet 2020-10-20
10704045 Methods and compositions for increased double stranded RNA production John L. Killmer, Juan P. Arhancet 2020-07-07
4961381 Primer centering device for large diameter blastholes 1990-10-09