JP

John Powers

ME Mainspring Energy: 10 patents #5 of 30Top 20%
ET Etagen: 2 patents #7 of 13Top 55%
Overall (All Time): #362,796 of 4,157,543Top 9%
13
Patents All Time

Issued Patents All Time

Showing 1–13 of 13 patents

Patent #TitleCo-InventorsDate
12283911 Auto-braking for an electromagnetic machine Anthony Da Costa, Matthew Roelle, Patrick Gorzelic, Christopher Gadda 2025-04-22
12027956 Integrated linear generator system Matt Svrcek, David DeGraaff, Kevin Walters, Cameron Wylie, John Lawler +3 more 2024-07-02
11750065 Integrated linear generator system Matt Svrcek, David DeGraaff, Kevin Walters, Cameron Wylie, John Lawler +3 more 2023-09-05
11652432 Auto-braking for an electromagnetic machine Anthony Da Costa, Matthew Roelle, Patrick Gorzelic, Christopher Gadda 2023-05-16
11616428 Linear electromagnetic machine system John Lawler, Scott Coakley, Alan Crapo, David DeGraaff, Christopher Gadda +5 more 2023-03-28
11404937 Integrated linear generator system Matt Svrcek, David DeGraaff, Kevin Walters, Cameron Wylie, John Lawler +3 more 2022-08-02
11211885 Auto-braking for an electromagnetic machine Anthony Da Costa, Matthew Roelle, Patrick Gorzelic, Christopher Gadda 2021-12-28
10985641 Linear electromagnetic machine system with bearing housings having pressurized gas John Lawler, Scott Coakley, Alan Crapo, David DeGraaff, Christopher Gadda +5 more 2021-04-20
10916991 DC-DC converter in a non-steady system Anthony Da Costa 2021-02-09
10715068 Auto-braking for an electromagnetic machine Anthony Da Costa, Matthew Roelle, Patrick Gorzelic, Christopher Gadda 2020-07-14
10554099 DC-DC converter in a non-steady system Anthony Da Costa 2020-02-04
10404199 Auto-braking for an electromagnetic machine Anthony Da Costa, Matthew Roelle, Patrick Gorzelic, Christopher Gadda 2019-09-03
5195016 Photoelectric load control system 1993-03-16