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

Alan Lee — 3 Patents

3M: 3 patents #4,239 of 11,543Top 40%
Consett, GB: #5 of 16 inventorsTop 35%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Alan Lee has been granted 3 US patents while listed as an inventor at 3M. The first was granted in 2010 and the most recent in September 2015. Alan Lee ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Alan Lee in Consett, GB.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9119979 Method of controlling a powered air purifying respirator Desmond T. Curran, Andrew Murphy, Vladimir Dubrovskii, Bengt Kallman, Bengt Garbergs 2015-09-01 $29,131,000
D632375 Air blowers Desmond T. Curran, Andrew Murphy, Daniel Paul Charles Tyce, James J. May, Michael Bainton +1 more 2011-02-08
D612337 Remote controller Desmond T. Curran, Andrew Murphy, Daniel Paul Charles Tyce, James J. May, Michael Bainton +1 more 2010-03-23