Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Don Bowes — 2 Patents

Calgary, CA: #1,835 of 5,407 inventorsTop 35%
Overall (All Time): #1,709,992 of 4,157,543Top 45%
2 Patents All Time
Don Bowes has been granted 2 US patents. The first was granted in 2019 and the most recent in August 2021. Don Bowes ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Don Bowes in Calgary, AB, CA.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11103819 Method and apparatus for removal of sand from gas Andrew Kenneth Magnus, Robert F. Goodwin, J. Jay Halpenny, Duncan McIntosh, Michael J. Busby 2021-08-31
10512863 Method and apparatus for removal of sand from gas Andrew Kenneth Magnus, Robert F. Goodwin, J. Jay Halpenny, Duncan McIntosh, Michael J. Busby 2019-12-24