DM

David Alan McBay

UN Unknown: 3 patents #7,366 of 83,584Top 9%
📍 Palo Alto, CA: #1,831 of 9,675 inventorsTop 20%
🗺 California: #46,935 of 386,348 inventorsTop 15%
Overall (All Time): #372,289 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
11692530 Method, system and apparatus for extracting heat energy from geothermal briny fluid 2023-07-04
11655699 System and apparatus for spallation drilling 2023-05-23
11519639 Geothermal energy collection system 2022-12-06
11225951 Method, system and apparatus for extracting heat energy from geothermal briny fluid 2022-01-18
11131484 Geothermal energy collection system 2021-09-28
11060388 System and apparatus for spallation drilling 2021-07-13
10914293 Method, system and apparatus for extracting heat energy from geothermal briny fluid 2021-02-09
10787894 System and apparatus for spallation drilling 2020-09-29
10605491 Geothermal energy collection system 2020-03-31
10330348 Closed-loop geothermal energy collection system 2019-06-25
10018026 System and apparatus for geothermal pyrolysis 2018-07-10
9927151 Geothermal energy collection system 2018-03-27
9181931 Geothermal energy collection system 2015-11-10