Inventor
Bohdan Hurko
Inventor
Louisville, KY, US
Overview
Patents· 13 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H05Bprimary
H05BElectric heating55%
F24CDomestic stoves or ranges15%
A47JKitchen equipment5%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general5%
G01KMeasuring temperature5%
H01CResistors5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
Y10TTechnical subjects covered by former us classification5%
PatentTitleYear
4,894,515'Hot plate for cooking'19904,808,793'Tankless electric water heater with instantaneous hot water output'19894,286,377'Method of manufacture for a resistance heater and temperature sensor'19814,251,716'Self-cleaning glass-ceramic surface cooking unit'19814,242,554'Effective time ratio browning in a microwave oven employing high thermal mass browning unit'19804,227,062'Optimum time ratio control system for microwave oven including food surface browning capability'19804,150,280'High efficiency free expansion foil heating element'19794,032,750'Flat plate heating unit with foil heating means'19774,009,795'Combined reflector pan and trim ring'19774,002,883'Glass-ceramic plate with multiple coil film heaters'19773,987,275'Glass plate surface heating unit with sheathed heater'19763,971,361'Low thermal mass cooking utensil'19763,931,496'Electrical heating plate with terminal means for high temperature film heater'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1981Patents assigned to GEN ELECTRIC (11)· patent assignee history
1976–1990Based in Louisville, KY, US· patent location history
1989Patents assigned to EVERHOT CORP (1)· patent assignee history
1990Patents assigned to KANTHAL CORP (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GEN ELECTRIC | 11 | 1976–1981 |
| EVERHOT CORP | 1 | 1989 |
| KANTHAL CORP | 1 | 1990 |
Locations
| Location | Patents | Span |
|---|---|---|
| Louisville, KY, US | 13 | 1976–1990 |