Walter R. Kolbe

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Pacifica, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Geothermal heat harvesters
- Patent number 12,203,456
- Issue date Jan 21, 2025
- XGS Energy, Inc.
- Piotr D. Moncarz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Geothermal heat harvesters
- Patent number 11,703,036
- Issue date Jul 18, 2023
- XGS Energy, Inc.
- Piotr D. Moncarz
- E21 - EARTH DRILLING MINING
Information Patent Grant
Geothermal heat harvesters
- Patent number 10,954,924
- Issue date Mar 23, 2021
- GEOTHERMIC SOLUTION, LLC
- Piotr D. Moncarz
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
HIGH THERMAL COEFFICIENT SLURRY COMPOSITIONS AND METHODS THEREFOR
- Publication number 20240400884
- Publication date Dec 5, 2024
- XGS Energy, Inc.
- Piotr D. Moncarz
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
GEOTHERMAL HEAT HARVESTERS
- Publication number 20240052815
- Publication date Feb 15, 2024
- XGS Energy, Inc.
- Piotr D. MONCARZ
- E21 - EARTH DRILLING MINING
Information Patent Application
GEOTHERMAL HEAT HARVESTERS
- Publication number 20220364550
- Publication date Nov 17, 2022
- Geothermic Solution, LLC
- Piotr D. MONCARZ
- E21 - EARTH DRILLING MINING
Information Patent Application
GEOTHERMAL HEAT HARVESTERS
- Publication number 20210332807
- Publication date Oct 28, 2021
- Geothermic Solution, LLC
- Piotr D. MONCARZ
- F24 - HEATING RANGES VENTILATING
Information Patent Application
GEOTHERMAL HEAT HARVESTERS
- Publication number 20180274524
- Publication date Sep 27, 2018
- Geothermic Solution, LLC
- Piotr D. MONCARZ
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...