Durham, North Carolina
United States
116
2025-11-04
116
2025-11-04
These are the the leading inventors for applications assigned to 8 RIVERS CAPITAL, LLC:
8 RIVERS CAPITAL, LLC based in Durham, US has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Systems and methods for producing hydrogen with integrated capture of carbon dioxide
#2 | 2025-05-08 ✅ Patent 12,465,889 granted on 2025-11-11DIRECT CAPTURE OF CARBON DIOXIDE
#3 | 2025-04-10 ✅ Patent 12,358,792 granted on 2025-07-15SYSTEMS AND METHODS FOR PRODUCING HYDROGEN WITH INTEGRATED CAPTURE OF CARBON DIOXIDE
#4 | 2025-02-27 ✅ Patent 12,220,661 granted on 2025-02-11DIRECT CAPTURE OF CARBON DIOXIDE
#5 | 2025-02-13 ✅ Patent 12,270,320 granted on 2025-04-08COpower cycle with adiabatic compression
#6 | 2025-01-30 ✅ Patent 12,358,794 granted on 2025-07-15APPARATUSES AND METHODS FOR HYDROGEN PRODUCTION
#7 | 2025-01-30 ✅ Patent 12,357,946 granted on 2025-07-15DIRECT CAPTURE OF CARBON DIOXIDE
#8 | 2024-12-19 ✅ Patent 12,467,631 granted on 2025-11-11SYSTEMS AND METHODS FOR CONTROL OF VOLUMETRIC FLOWS IN A POWER PRODUCTION PLANT
#9 | 2024-11-28 ✅ Patent 12,480,443 granted on 2025-11-25CONTROL SCHEMES FOR THERMAL MANAGEMENT OF POWER PRODUCTION SYSTEMS AND METHODS
#10 | 2024-11-28 ✅ Patent 12,358,793 granted on 2025-07-15METHODS AND APPARATUSES FOR HYDROGEN PRODUCTION
#11 | 2024-11-26 ✅ Patent 12,152,210 granted on 2024-11-26Separation of sulfurous materials
#12 | 2024-10-24 ✅ Patent 12,240,758 granted on 2025-03-04Systems and methods for production and separation of hydrogen and carbon dioxide
#13 | 2024-08-22 ✅ Patent 12,231,169 granted on 2025-02-18Eye safe diverged beam optical wireless communications system
#14 | 2024-07-25 ✅ Patent 12,258,640 granted on 2025-03-25Systems and methods for improved carbon capture associated with molten metal production
#15 | 2024-07-18 ✅ Patent 12,247,515 granted on 2025-03-11Power production plant including liquid oxygen storage and method of operation of the power production plant
#16 | 2024-03-14 ✅ Patent 12,098,658 granted on 2024-09-24Cogeneration of chemical products
#17 | 2024-03-14 ✅ Patent 12,264,596 granted on 2025-04-01High efficiency power production methods, assemblies, and systems
#18 | 2024-02-08 ✅ Patent 12,145,847 granted on 2024-11-19Methods and apparatuses for hydrogen production
#19 | 2023-12-07 ✅ Patent 12,116,543 granted on 2024-10-15Separation of sulfurous materials
#20 | 2023-11-30 ✅ Patent 12,259,136 granted on 2025-03-25Systems and methods for operation of a flexible fuel combustor
#21 | 2023-10-12 ✅ Patent 12,139,405 granted on 2024-11-12Apparatuses and methods for hydrogen production
#22 | 2023-09-21 ✅ Patent 12,012,904 granted on 2024-06-18Control systems and methods suitable for use with power production systems and methods
#23 | 2023-08-24 ✅ Patent 12,123,345 granted on 2024-10-22System and method for high efficiency power generation using a carbon dioxide circulating working fluid
#24 | 2023-08-24 ✅ Patent 12,168,528 granted on 2024-12-17Vehicle launch system and method
#25 | 2023-07-27 ✅ Patent 12,203,658 granted on 2025-01-21Systems and methods for control of volumetric flows in a power production plant
#26 | 2023-05-18 ✅ Patent 11,761,625 granted on 2023-09-19Heat generation for separate endothermic process with carbon capture
#27 | 2023-05-18 ✅ Patent 11,814,288 granted on 2023-11-14Oxy-fuel heated hydrogen production process
#28 | 2023-05-18 ✅ Patent 11,691,874 granted on 2023-07-04Apparatuses and methods for hydrogen production
#29 | 2023-04-27 ✅ Patent 12,110,822 granted on 2024-10-08Control schemes for thermal management of power production systems and methods
#30 | 2023-02-09 ✅ Patent 11,891,950 granted on 2024-02-06Systems and methods for power production with integrated production of hydrogen
#31 | 2023-02-02 ✅ Patent 11,686,258 granted on 2023-06-27Control systems and methods suitable for use with power production systems and methods
#32 | 2023-01-05 ✅ Patent 12,172,127 granted on 2024-12-24Direct capture of carbon dioxide
#33 | 2022-12-29 ✅ Patent 11,859,496 granted on 2024-01-02High efficiency power production methods, assemblies, and systems
#34 | 2022-12-08 ✅ Patent 11,973,538 granted on 2024-04-30Eye safe diverged beam optical wireless communications system
#35 | 2022-12-08 ✅ Patent 11,732,206 granted on 2023-08-22Separation of sulfurous materials
#36 | 2022-09-01 ✅ Patent 12,173,655 granted on 2024-12-24Flame control in an oxyfuel combustion process
#37 | 2022-04-07 ✅ Patent 11,559,766 granted on 2023-01-24Alkali-based removal of chemical moieties from gas streams with chemical co-generation
#38 | 2022-03-31 ✅ Patent 11,859,517 granted on 2024-01-02Power production with cogeneration of further products
#39 | 2022-03-10 ✅ Patent 11,828,468 granted on 2023-11-28Systems and methods for operation of a flexible fuel combustor
#40 | 2021-12-16 ✅ Patent 11,846,232 granted on 2023-12-19Low-grade heat optimization of recuperative supercritical COpower cycles
#41 | 2021-10-21 ✅ Patent 12,054,388 granted on 2024-08-06Systems and methods for production and separation of hydrogen and carbon dioxide
#42 | 2021-09-09 ✅ Patent 11,459,896 granted on 2022-10-04High efficiency power production methods, assemblies, and systems
#43 | 2021-08-05 ✅ Patent 11,560,838 granted on 2023-01-24Systems and methods for power production using a carbon dioxide working fluid
#44 | 2021-06-24 ✅ Patent 11,473,509 granted on 2022-10-18Control systems and methods suitable for use with power production systems and methods
#45 | 2021-04-22 ✅ Patent 11,435,077 granted on 2022-09-06System and method for combustion of non-gaseous fuels and derivatives thereof
#46 | 2021-04-22 ✅ Patent 11,549,433 granted on 2023-01-10Control schemes for thermal management of power production systems and methods
#47 | 2021-01-07 ✅ Patent 11,229,879 granted on 2022-01-25Alkali-based removal of chemical moieties from gas streams with chemical co-generation
#48 | 2020-12-31 ✅ Patent 11,897,765 granted on 2024-02-13Carbon dioxide capture, products incorporating or produced using captured carbon dioxide, and economic benefits associated with such products
#49 | 2020-11-05 ✅ Patent 11,285,437 granted on 2022-03-29Systems and methods for carbon capture
#50 | 2020-10-22 ✅ Patent 11,466,627 granted on 2022-10-11Systems and methods for controlling a power plant
#51 | 2020-10-08 ✅ Patent 11,365,679 granted on 2022-06-21Method and system for power production with improved efficiency
#52 | 2020-08-06 ✅ Patent 11,174,208 granted on 2021-11-16Oxidative dehydrogenation of ethane using carbon dioxide
#53 | 2020-07-16 ✅ Patent 11,208,323 granted on 2021-12-28System and method for power production including methanation
#54 | 2020-06-11 ✅ Patent 10,965,379 granted on 2021-03-30Coherent receiver for free space optical communications and lidar
#55 | 2020-04-09 ✅ Patent 11,097,221 granted on 2021-08-24Direct gas capture systems and methods of use thereof
#56 | 2020-04-02 ✅ Patent 10,961,920 granted on 2021-03-30Control systems and methods suitable for use with power production systems and methods
#57 | 2020-02-13 ✅ Patent 10,983,344 granted on 2021-04-20System for optical wireless communication to extended reality immersion device
#58 | 2020-02-06 ✅ Patent 11,572,828 granted on 2023-02-07Systems and methods for power generation with flameless combustion
#59 | 2020-01-30 ✅ Patent 11,231,224 granted on 2022-01-25Production of low pressure liquid carbon dioxide from a power production system and method
#60 | 2019-12-12 ✅ Patent 11,174,759 granted on 2021-11-16Systems and methods for power production using nested COcycles
#61 | 2019-11-07 ✅ Patent 11,447,710 granted on 2022-09-20Separation of sulfurous materials
#62 | 2019-09-05 ✅ Patent 10,914,232 granted on 2021-02-09Systems and methods for power production using a carbon dioxide working fluid
#63 | 2019-08-22 ✅ Patent 11,658,742 granted on 2023-05-23System for multi-channel, diverged-beam optical wireless communication
#64 | 2019-05-09 ✅ Patent 11,066,298 granted on 2021-07-20Systems and methods for production and separation of hydrogen and carbon dioxide
#65 | 2019-04-25 ✅ Patent 10,355,782 granted on 2019-07-16Modular, wireless optical antenna
#66 | 2019-02-28 ✅ Patent 11,125,159 granted on 2021-09-21Low-grade heat optimization of recuperative supercritical COpower cycles
#67 | 2019-02-28 ✅ Patent 10,662,127 granted on 2020-05-26Oxidative dehydrogenation of ethane using carbon dioxide
#68 | 2019-01-24 ✅ Patent 11,667,405 granted on 2023-06-06Vehicle launch system and method
#69 | 2018-12-20 ✅ Patent 11,674,436 granted on 2023-06-13System and method for high efficiency power generation using a carbon dioxide circulating working fluid
#70 | 2018-10-11 ✅ Patent 10,975,766 granted on 2021-04-13System and method for high efficiency power generation using a carbon dioxide circulating working fluid
#71 | 2018-09-13 ✅ Patent 11,199,327 granted on 2021-12-14Systems and methods for operation of a flexible fuel combustor
#72 | 2018-09-13 ✅ Patent 10,859,264 granted on 2020-12-08System and method for combustion of non-gaseous fuels and derivatives thereof
#73 | 2018-09-06 ✅ Patent 10,669,046 granted on 2020-06-02Systems and methods for improving efficiency of electroantimagnetic launchers
#74 | 2018-06-14 ✅ Patent 10,202,209 granted on 2019-02-12Launch vehicle and system and method for economically efficient launch thereof
#75 | 2018-06-07 ✅ Patent 10,670,347 granted on 2020-06-02Heat exchanger comprising one or more plate assemblies with a plurality of interconnected channels and related method
#76 | 2018-05-10 ✅ Patent 11,506,122 granted on 2022-11-22Systems and methods for power production with integrated production of hydrogen
#77 | 2018-03-15 ✅ Patent 10,746,461 granted on 2020-08-18Cryogenic air separation method for producing oxygen at high pressures
#78 | 2018-03-15 ✅ Patent 10,711,695 granted on 2020-07-14Method and system for power production with improved efficiency
#79 | 2018-03-15 ✅ Patent 10,989,113 granted on 2021-04-27System and method for power production using partial oxidation
#80 | 2018-03-01 ✅ Patent 10,260,416 granted on 2019-04-16Systems and methods for power production including ion transport components
#81 | 2018-01-18 ✅ Patent 10,054,046 granted on 2018-08-21System and method for high efficiency power generation using a nitrogen gas working fluid
#82 | 2017-10-26 ✅ Patent 11,359,541 granted on 2022-06-14Systems and methods for oxidation of hydrocarbon gases
#83 | 2017-09-07 ✅ Patent 10,187,153 granted on 2019-01-22Modular, wireless optical antenna
#84 | 2017-08-31 ✅ Patent 10,731,571 granted on 2020-08-04Systems and methods for controlling a power plant
#85 | 2017-08-24 ✅ Patent 10,634,048 granted on 2020-04-28System and method for power production including methanation
#86 | 2017-06-08 ✅ Patent 10,562,648 granted on 2020-02-18Launch vehicle and system and method for economically efficient launch thereof
#87 | 2017-04-27 ✅ Patent 9,919,268 granted on 2018-03-20Systems and methods for removing combustion products from a power generation cycle
#88 | 2017-04-20 ✅ Patent 10,794,274 granted on 2020-10-06Gas turbine facility with supercritical fluid “CO2” recirculation
#89 | 2017-03-09 ✅ Patent 10,415,434 granted on 2019-09-17Integrated LNG gasification and power production cycle
#90 | 2017-03-02 ✅ Patent 10,422,252 granted on 2019-09-24Systems and methods for power production using nested COcycles
#91 | 2016-12-22 ✅ Patent 9,862,506 granted on 2018-01-09Launch vehicle and system and method for economically efficient launch thereof
#92 | 2016-12-15 ✅ Patent 10,533,461 granted on 2020-01-14System and method for startup of a power production plant
#93 | 2016-11-03 ✅ Patent 9,611,785 granted on 2017-04-04System and method for high efficiency power generation using a nitrogen gas working fluid
#94 | 2016-10-06 ✅ Patent 9,847,834 granted on 2017-12-19Diverged-beam communications system
#95 | 2016-07-28 ✅ Patent 10,047,671 granted on 2018-08-14System and method for high efficiency power generation using a carbon dioxide circulating working fluid
#96 | 2016-05-12 ✅ Patent 10,103,737 granted on 2018-10-16Control systems and methods suitable for use with power production systems and methods
#97 | 2016-03-10 ✅ Patent 10,047,673 granted on 2018-08-14Production of low pressure liquid carbon dioxide from a power production system and method
#98 | 2016-01-14 ✅ Patent 9,850,815 granted on 2017-12-26Method and system for power production with improved efficiency
#99 | 2015-09-10 ✅ Patent 9,869,245 granted on 2018-01-16System and method for high efficiency power generation using a carbon dioxide circulating working fluid
#100 | 2015-03-05 ✅ Patent 9,562,473 granted on 2017-02-07Gas turbine facility
Also check out 8 Rivers Capital, LLC's (Durham, United States) applicant profile with 117 patent applications submitted.
20028 ⎘