DP

Daniel William Place

LH Lone Gull Holdings: 23 patents #3 of 9Top 35%
📍 Portland, OR: #707 of 9,213 inventorsTop 8%
🗺 Oregon: #1,562 of 28,073 inventorsTop 6%
Overall (All Time): #148,537 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
12320323 Inertial hydrodynamic pump and wave engine Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2025-06-03
12234799 Hydrogen production and conveyance system Garth Alexander Sheldon-Coulson, Brian Lee Moffat, Ivar Lee Thorson 2025-02-25
12215663 Hydrogen production and conveyance system Garth Alexander Sheldon-Coulson, Brian Lee Moffat, Ivar Lee Thorson 2025-02-04
12209567 Hydrogen production and conveyance system Garth Alexander Sheldon-Coulson, Brian Lee Moffat, Ivar Lee Thorson 2025-01-28
12195142 Self-charging autonomous submersible vessel Garth Alexander Sheldon-Coulson, Brian Lee Moffat, Ivar Lee Thorson 2025-01-14
12173683 Pressure-regulating hydrodynamic pump and wave engine Brian Lee Moffat, Garth Alexander Sheldon-Coulson, Ivar Lee Thorson, Alexander David Chally 2024-12-24
12037972 Inertial pneumatic wave energy device Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2024-07-16
11976622 Inertial pneumatic wave energy device Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2024-05-07
11898530 Reservoir-regulating digital load control Ivar Lee Thorson, Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2024-02-13
11891975 Inertial hydrodynamic pump and wave engine Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2024-02-06
11846265 Pressure-regulating hydrodynamic pump and wave engine Brian Lee Moffat, Garth Alexander Sheldon-Coulson, Ivar Lee Thorson, Alexander David Chally 2023-12-19
11788504 Inertial pneumatic wave energy device Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2023-10-17
11725623 Inertial pneumatic wave energy device Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2023-08-15
11680554 Inertial hydrodynamic pump and wave engine Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2023-06-20
11635057 Inertial hydrodynamic pump and wave engine Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2023-04-25
11566596 Inertial pneumatic wave energy device Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2023-01-31
11391261 Hydrogen production and conveyance system Garth Alexander Sheldon-Coulson, Brian Lee Moffat, Ivar Lee Thorson 2022-07-19
11384727 Inertial hydrodynamic pump and wave engine Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2022-07-12
11156201 Inertial pneumatic wave energy device Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2021-10-26
11118559 Inertial hydrodynamic pump and wave engine Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2021-09-14
11028819 Inertial water column wave energy converter Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2021-06-08
10634113 Inertial water column wave energy converter Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2020-04-28
10619618 Inertial wave energy converter Garth Alexander Sheldon-Coulson, Brian Lee Moffat, Rabeh Bassam Shalhoub 2020-04-14
10605226 Inertial hydrodynamic pump and wave engine Garth Alexander Sheldon-Coulson, Brian Lee Moffat 2020-03-31
10473083 Inertial wave energy converter Garth Alexander Sheldon-Coulson, Brian Lee Moffat, Rabeh Bassam Shalhoub 2019-11-12