Inventor
Frank Kitzinger
Inventor
Montreal, CA
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties35%
E21BEarth or rock drilling10%
B03DFlotation5%
B66BElevators5%
E21CMining or quarrying5%
G01DMeasuring not specially adapted for a specific variable5%
G01FMeasuring volume, volume flow, mass flow or liquid level5%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light5%
G01KMeasuring temperature5%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock5%
PatentTitleYear
5,804,964'Wire rope damage index monitoring device'19985,565,771'Apparatus for increasing linear resolution of electromagnetic wire rope testing'19965,411,648'Method and apparatus for on-line monitoring the quality of a purified metal sulphate solution'19955,106,164'Plasma blasting method'19924,897,577'Electromechanically triggered spark gap switch'19904,884,250'Accelerometer for blast monitoring'19894,845,990'Ultrasonic mine survey probe'19894,708,495'Metal surface temperature monitor'19874,619,533'Tuyere pyrometer'19864,281,290'Voltage monitor'19814,223,549'Oxygen monitoring circuit with built in testing means'19804,181,699'Apparatus for detecting the presence of a specific substance in a gas stream'19804,096,437'Magnetic testing device for detecting loss of metallic area and internal and external defects in elongated objects'19784,059,016'Froth level monitor'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977–1981Patents assigned to NORANDA MINES LTD (5)· patent assignee history
1977–1998Based in Montreal, CA· patent location history
1986–1998Patents assigned to NORANDA INC (9)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NORANDA INC | 9 | 1986–1998 |
| NORANDA MINES LTD | 5 | 1977–1981 |
Locations
| Location | Patents | Span |
|---|---|---|
| Montreal, CA | 14 | 1977–1998 |