Inventor
KEVIN C. FISCHER
Inventor
US
Overview
11→
Patents
2021–2025
Patent span
General tagging of new technological developments
Primary field (CPC Y)
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y02Bprimary
Y02BClimate change mitigation technologies related to buildings, e.g. housing, house appliances or related end-user applications17%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution17%
H02JElectric power networks12%
Y04SSystems integrating technologies related to power network operation, communication or information technologies for improving the electrical power generation, transmission, distribution, management or usage, i.e. smart grids11%
H02SGeneration of electric power by conversion of infrared radiation, visible light or ultraviolet light, e.g. using photovoltaic [pv] modules9%
B60LPropulsion of electrically-propelled vehicles6%
Y02TClimate change mitigation technologies related to transportation6%
E04DRoof coverings5%
F16LPipes5%
H02GInstallation of electric cables or lines, or of combined optical and electric cables or lines5%
PatentTitleYear
12,500,547Cabling systems for rooftop photovoltaic solar systems202512,294,237Photovoltaic disconnect device for storage integration202512,191,705Energy control system202512,015,377Cabling systems for rooftop photovoltaic solar systems202411,855,482Energy control system202311,811,261Backup load energy control system202311,699,973Metering and control subsystems for photovoltaic solar systems202311,695,297Photovoltaic disconnect device for storage integration202311,233,479Cabling systems for rooftop photovoltaic solar systems202211,231,446Solar energy metering, communications, and control system202211,201,496Energy control system2021Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2021–2024Patents assigned to SUNPOWER CORP (8)· patent assignee history
2021–2025Based in US· patent location history
2025Patents assigned to UNIRAC INC (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUNPOWER CORP | 8 | 2021–2024 |
| UNIRAC INC | 3 | 2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 11 | 2021–2025 |