Inventor
Frank V. Kowalski
Inventor
Golden, CO, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H01Sprimary
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light27%
B05CApparatus for applying fluent materials to surfaces, in general9%
B41FPrinting machines or presses9%
E03DWater-closets or urinals with flushing devices9%
G01BMeasuring length, thickness or similar linear dimensions9%
G01FMeasuring volume, volume flow, mass flow or liquid level9%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light9%
G01MTesting static or dynamic balance of machines or structures9%
G02BOptical elements, systems or apparatus9%
PatentTitleYear
5,213,271'Powder sprayer with pneumatic powder supply system'19935,015,096'Method and apparatus for testing optical components'19915,003,545'Method and apparatus for generating both a broadband continuous wave output and a pulsed output'19914,827,480'Method and apparatus for generating ultra-short pulses with a frequency shifter in a cavity'19894,398,293'Frequency stabilization for two-mode laser'19834,052,129'Method of and apparatus for measuring the wavelength of a source of radiant energy'19773,945,056'Dual flush toilets'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976Patents assigned to KOWALSKI EXECUTRIX HELENE BOBE (1)· patent assignee history
1976Patents assigned to KOWALSKI FRANK (1)· patent assignee history
1976Based in Alexandria, VA, US· patent location history
1977Based in Stanford, CA, US· patent location history
1983–1991Based in Golden, CO, US· patent location history
1989–1991Patents assigned to COLORADO SCHOOL OF MINES (2)· patent assignee history
1991Patents assigned to KOWALSKI FRANK V (1)· patent assignee history
1991Patents assigned to MILNER THOMAS E (1)· patent assignee history
1993Based in Des Plaines, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COLORADO SCHOOL OF MINES | 2 | 1989–1991 |
| KOWALSKI EXECUTRIX HELENE BOBE | 1 | 1976 |
| KOWALSKI FRANK | 1 | 1976 |
| KOWALSKI FRANK Vself | 1 | 1991 |
| MILNER THOMAS E | 1 | 1991 |
Locations
| Location | Patents | Span |
|---|---|---|
| Golden, CO, US | 4 | 1983–1991 |
| Des Plaines, Illinois, US | 1 | 1993 |
| Stanford, California, US | 1 | 1977 |
| Alexandria, Virginia, US | 1 | 1976 |