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

Mark Allen — 16 Patents

7T7Ac Technologies: 8 patents #3 of 11Top 30%
ETEmerson Climate Technologies: 2 patents #109 of 353Top 35%
TLTokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
AEAlliance For Sustainable Energy: 1 patents #331 of 746Top 45%
Lake Charles, LA: #6 of 243 inventorsTop 3%
Louisiana: #288 of 10,876 inventorsTop 3%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Mark Allen has been granted 16 US patents while listed as an inventor at 7Ac Technologies. The first was granted in 2003 and the most recent in August 2021. Mark Allen ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Mark Allen in Lake Charles, LA, US.

Patents per Year

Patents granted per year, 2003 to 2021Bar chart with a peak of 4 patents in 2021.peak 42003: 1 patents20032007: 1 patents20072009: 1 patents20092015: 1 patents20152016: 2 patents20162017: 3 patents20172019: 1 patents20192020: 2 patents20202021: 4 patents2021

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
11098909 Methods and systems for turbulent, corrosion resistant heat exchangers Peter F. Vandermeulen, Arthur Laflamme 2021-08-24
11022330 Three-way heat exchangers for liquid desiccant air-conditioning systems and methods of manufacture Scott N. Rowe, Shawn Montgomery, Mark D. Rosenblum, Peter Luttik, David C. Fox +1 more 2021-06-01
10941948 Tank system for liquid desiccant air conditioning system Peter F. Vandermeulen, Eric Kozubal, Scott N. Rowe 2021-03-09
10921001 Methods and apparatus for uniform distribution of liquid desiccant in membrane modules in liquid desiccant air-conditioning systems Carl Allen, Scott N. Rowe, Mark D. Rosenblum, Peter Luttik 2021-02-16
10760830 Desiccant air conditioning methods and systems Peter F. Vandermeulen, Arthur Laflamme, Robert Doody, David H. Pitcher 2020-09-01
10593768 Apparatus comprising two dimensional material Richard White 2020-03-17 $1,537,000
10443868 Methods and systems for turbulent, corrosion resistant heat exchangers Peter F. Vandermeulen, Arthur Laflamme 2019-10-15
9835340 Methods and systems for turbulent, corrosion resistant heat exchangers Peter F. Vandermeulen, Arthur Laflamme 2017-12-05
9694654 Vehicular visor visual driving aid 2017-07-04
9631848 Desiccant air conditioning systems with conditioner and regenerator heat transfer fluid loops Peter F. Vandermeulen, Arthur Laflamme, Robert Doody, David H. Pitcher 2017-04-25
D761144 Utility meter cover 2016-07-12
9308490 Methods and systems for turbulent, corrosion resistant heat exchangers Peter F. Vandermeulen, Arthur Laflamme 2016-04-12
9101875 Methods and systems for turbulent, corrosion resistant heat exchangers Peter F. Vandermeulen, Arthur Laflamme 2015-08-11
7560376 Method for adjoining adjacent coatings on a processing element Gary Escher, Yasuhisa KUDO 2009-07-14
7291566 Barrier layer for a processing element and a method of forming the same Gary Escher 2007-11-06
6507163 Robotic bridge maintenance system 2003-01-14