Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Alejandro Juan — 20 Patents

ETExponential Technologies: 15 patents #1 of 8Top 15%
DADanaher: 2 patents #948 of 2,950Top 35%
VMValid Manufacturing: 1 patents #6 of 13Top 50%
Calgary, CA: #136 of 5,407 inventorsTop 3%
Overall (All Time): #214,803 of 4,157,543Top 6%
20 Patents All Time
Alejandro Juan has been granted 20 US patents while listed as an inventor at Exponential Technologies. The first was granted in 2013 and the most recent in March 2023. Alejandro Juan ranks #214,803 of 4,157,543 US inventors in our database (top 5.2%). Patent records list Alejandro Juan in Calgary, AB, CA.

Issued Patents All Time

Showing 1–20 of 20 patents

Patent #TitleCo-InventorsDate
11614089 Rotary fluid flow device Michael Sereda-Mohr, Erik Farrell 2023-03-28
11155146 Automated tarping device and system Gerald W. Clancy, Richard Johannes Robert Versteeg, Steven Donald Bradwell 2021-10-26
10975869 Rotary fluid flow device Michael Sereda-Mohr, Erik Farrell 2021-04-13
10746330 Pipe coupling Len P. Hughes 2020-08-18
10677395 Sensor Len P. Hughes 2020-06-09
10337328 Positive displacement rotary motion device including a pulse detonation device Soheil Farshchian 2019-07-02
10322652 Anti-fatigue shock mitigation system Todd Beasley, Sven W. Larsen, Dale Tardiff 2019-06-18
10060618 Pressure-gain combustion apparatus and method 2018-08-28
9874097 Shroud for rotary engine Curtis Patterson, Kristjan Gottfried 2018-01-23
9777729 Dual axis rotor Curtis Patterson, Erik Farrell, Stephen F. Scott, Kyle Fiolka 2017-10-03
9732600 Heating apparatus Soheil Farshchian 2017-08-15
9447688 Indexed positive displacement rotary motion device Curtis Patterson, Kristjan Gottfried, Soheil Farshchian 2016-09-20
9359973 Multitube valveless pulse detonation engine Soheil Farshchian 2016-06-07
9316102 Rotors formed using involute curves Curtis Patterson, Kristjan Gottfried 2016-04-19
9121275 Positive displacement expander Curtis Patterson, Kristjan Gottfried, Erik Farrell 2015-09-01
9115646 Shroud for rotary engine Curtis Patterson, Kristjan Gottfried 2015-08-25
8887592 Spherical involute gear coupling Curtis Patterson, Kristjan Gottfried 2014-11-18
8740225 Hydrodynamic bore seal Curtis Patterson, Soheil Farshchian 2014-06-03
8602758 Indexed positive displacement rotary motion device Curtis Patterson, Kristjan Gottfried, Soheil Farshchian 2013-12-10
8562318 Multiphase pump with high compression ratio Kristjan Gottfried, Curtis Patterson 2013-10-22