Inventor
JOHN J. COOLEY
Inventor
US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Gprimary
H01GCapacitors19%
H02JElectric power networks19%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution19%
E21BEarth or rock drilling14%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy12%
G01VGeophysics7%
Y02PClimate change mitigation technologies in the production or processing of goods5%
B82YSpecific uses or applications of nanostructures3%
Y10TTechnical subjects covered by former us classification3%
PatentTitleYear
12,529,291Power system for downhole toolstring202612,221,862Production logging instrument202512,215,572Power system for high temperature applications with rechargeable energy storage202512,165,806Advanced electrolyte systems and their use in energy storage devices202412,071,847Electromagnetic telemetry device202411,901,123High temperature energy storage device202411,776,765Advanced electrolyte systems and their use in energy storage devices202311,697,978Power system for downhole toolstring202311,697,979Power system for high temperature applications with rechargeable energy storage202311,512,562Production logging instrument202211,482,384High temperature energy storage device202211,313,221Electromagnetic telemetry device202211,250,995Advanced electrolyte systems and their use in energy storage devices2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to FASTCAP SYSTEMS CORP (12)· patent assignee history
2022–2026Based in US· patent location history
2025–2026Patents assigned to FASTCAP ULTRACAPACITORS LLC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| FASTCAP SYSTEMS CORP | 12 | 2022–2025 |
| FASTCAP ULTRACAPACITORS LLC | 3 | 2025–2026 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 13 | 2022–2026 |