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

Bert Zauderer — 17 Patents

CTCoal Tech: 5 patents #1 of 5Top 20%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Yeadon, PA: #20 of 270 inventorsTop 8%
Pennsylvania: #4,187 of 74,527 inventorsTop 6%
Overall (All Time): #263,971 of 4,157,543Top 7%
17 Patents All Time
Bert Zauderer has been granted 17 US patents while listed as an inventor at Coal Tech. The first was granted in 1986 and the most recent in October 2021. Bert Zauderer ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Bert Zauderer in Yeadon, PA, US.

Patents per Year

Patents granted per year, 1986 to 2021Bar chart with a peak of 2 patents in 2007.peak 21986: 1 patents19861988: 1 patents1989: 1 patents19891996: 1 patents2000: 1 patents20002002: 1 patents2004: 1 patents20042006: 1 patents2007: 2 patents20072008: 1 patents2009: 1 patents20092012: 2 patents2013: 1 patents20132016: 1 patents2021: 1 patents2021

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #TitleCo-InventorsDate
11156187 Nuclear energy, metal fuel, H2 / O2 from H2O, with MHD power and propulsion for one month astronaut rocket voyages to Mars 2021-10-26
9249757 Terrestrial power and propulsion from nuclear or renewable metal fuels with magnetohydrodynamics 2016-02-02
8388918 Physical separation and sequestration of carbon dioxide from the exhaust gases of fossil fuel combustion 2013-03-05
8337613 Slagging coal combustor for cementitious slag production, metal oxide reduction, shale gas and oil recovery, enviromental remediation, emission control and CO2 sequestration 2012-12-25
8277543 Fossil fuel fired, closed cycle MHD generator in parallel with steam turbine cycle with zero emissions and CO2 sequestration 2012-10-02
7553463 Technical and economic optimization of combustion, nitrogen oxides, sulfur dioxide, mercury, carbon dioxide, coal ash and slag and coal slurry use in coal fired furnaces/boilers 2009-06-30
7435400 Optimizing post-combustion nitrogen oxide and sulfur dioxide reductions and improving combustion efficiency in coal fired boilers 2008-10-14
7282189 Production of hydrogen and removal and sequestration of carbon dioxide from coal-fired furnaces and boilers 2007-10-16
7247285 Reduction of sulfur, nitrogen oxides and volatile trace metals from combustion in furnaces and boilers 2007-07-24
7047748 Injection methods to reduce nitrogen oxides emission from gas turbines combustors 2006-05-23
6722295 Method for the combined reduction of nitrogen oxide and sulfur dioxide concentrations in the furnace region of boilers 2004-04-20
6453830 Reduction of nitrogen oxides by staged combustion in combustors, furnaces and boilers 2002-09-24
6048510 Method for reducing nitrogen oxides in combustion effluents 2000-04-11
5542022 Compact packed bed heater system 1996-07-30
4851722 Magnetohydrodynamic system and method 1989-07-25
4765258 Method of optimizing combustion and the capture of pollutants during coal combustion in a cyclone combustor 1988-08-23
4624191 Air cooled cyclone coal combustor for optimum operation and capture of pollutants during combustion Vincent Tilli 1986-11-25