Operation method of a heat engine device using a single ion
US-12560153-B2 · Feb 24, 2026 · US
Motors following new scientific theories not otherwise provide for, e.g. using quantum field effects like zero-point energy, Casimir effect · Cooperative Patent Classification (CPC)
Engines, pumps, lighting, heating, and mechanical systems.
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | F03G7/092 |
| Official title | {Motors following new scientific theories not otherwise provide for, e.g. using quantum field effects like zero-point energy, Casimir effect} |
| Display label | Motors following new scientific theories not otherwise provide for, e.g. using quantum field effects like zero-point energy, Casimir effect |
| Total patents | 2 |
Year-over-year patent counts classified under this CPC code.
Filing activity appears stable based on the most recent years.
| Year | Patents |
|---|---|
| 2025 | 1 |
| 2026 | 1 |
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
US-12560153-B2 · Feb 24, 2026 · US
US-2025129727-A1 · Apr 24, 2025 · US