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

Hal Alper — 31 Patents

MTMycelx Technologies: 13 patents #1 of 3Top 35%
University Of Texas System: 6 patents #431 of 6,559Top 7%
MIT: 4 patents #1,242 of 9,367Top 15%
MAMansfield & Alper: 3 patents #1 of 2Top 50%
Flowery Branch, GA: #4 of 104 inventorsTop 4%
Georgia: #723 of 35,610 inventorsTop 3%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
Hal Alper has been granted 31 US patents while listed as an inventor at Mycelx Technologies. The first was granted in 1995 and the most recent in January 2025. Hal Alper ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list Hal Alper in Flowery Branch, GA, US.

Patents per Year

Patents granted per year, 1995 to 2025Bar chart with a peak of 5 patents in 2016.peak 51995: 1 patents19951997: 1 patents1998: 1 patents19982001: 1 patents2002: 1 patents20022004: 1 patents2007: 2 patents20072010: 2 patents2011: 2 patents20112012: 3 patents2013: 1 patents20132014: 1 patents2015: 1 patents20152016: 5 patents2017: 1 patents20172018: 3 patents2021: 1 patents20212023: 2 patents2025: 1 patents2025

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
12208346 Backwashable media bed filtration system and drop in retrofit kit for same Lance Rodeman 2025-01-28
11820987 Compositions and methods for type III polyketide production in oleaginous yeast species Kelly Markham, Claire Palmer 2023-11-21
11654379 Granular media for backwashable particle filter and free phase oil coalescer 2023-05-23
10920233 Compositions and methods for lipid production John Blazeck, Andrew Hill, Leqian Liu 2021-02-16
9951344 Exogenous terminators for controlling fungal gene expression Kathleen Curran 2018-04-24
9926347 Methods for engineering sugar transporter preferences Eric Young 2018-03-27
9896691 Compositions and methods for lipid production John Blazeck, Andrew Hill, Leqian Liu 2018-02-20
9695223 Engineered xylose transporters with reduced glucose inhibition Eric Young, Sunmi Lee 2017-07-04
9504946 Process and system for separating finely aerosolized elemental mercury from gaseous streams 2016-11-29
9504941 Visual quality indicator for aqueous streams 2016-11-29
9504956 Visual quality indicator for gaseous streams 2016-11-29
9402392 Advanced viscoelastic antimicrobial compositions and methods 2016-08-02
9273307 Global transcription machinery engineering Gregory Stephanopoulos 2016-03-01
9102549 Process for producing compositions for use in removal of dispersed, solubilized and/or emulsified undesired species from water and gases 2015-08-11
8828731 Method and system for analyzing concentrations of diverse mercury species present in a fluid medium 2014-09-09
8394265 Visual bilgewater quality indicator 2013-03-12
8187459 Visual bilgewater quality indicator 2012-05-29
8110672 Promoter engineering and genetic control Gregory Stephanopoulos, Curt R. Fischer, Elke Nevoigt 2012-02-07
8105423 Process and system for separating finely aerosolized elemental mercury from gaseous streams 2012-01-31
8062517 System for removal of contaminants from industrial streams 2011-11-22
7981298 Process for removal of contaminants from industrial streams 2011-07-19
7741070 Gene targets for enhanced carotenoid production Gregory Stephanopoulos, Yong-Su Jin 2010-06-22
7695932 Gene targets for enhanced carotenoid production Gregory Stephanopoulos, Yong-Su Jin 2010-04-13
7264721 Filtration system 2007-09-04
7264722 Filtration system 2007-09-04