Malcolm P Perks
Inventor
Stats
- 3 US patents issued
- 3 US Applications filed
- most recent filing
This is official USPTO record data
Details
- 3 US Patents Issued
- 3 US Applications Filed
- 108 Total Citation Count
- Jun 14, 1989 Most Recent Filing
- Mar 23, 1988 Earliest Filing
Work History
Patent Owner | Applications Filed | Year |
---|---|---|
Schlumberger Electronics (UK) Limited | 1
| 1988
|
SOLARTRON GROUP LIMITED A COMPANY ORGANIZED UNDER THE LAWS OF ENGLAND | 2
| 1989
|
Inventor Addresses
Address | Duration |
---|---|
Abbots Landing, GB2 | May 23, 89 - May 23, 89 |
Dereham, GB2 | Mar 20, 90 - Jun 04, 91 |
Technology Profile
Technology | Matters | |
---|---|---|
G01B: | MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS | 1 |
G01N: | INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES | 1 |
G01R: | MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES | 1 |
Patents / Publication
Patents / Publication # | Year of Publication / Issued | Title | Citations |
---|---|---|---|
5022014 | 1991 | Ultrasonic temperature sensors, and ultrasonic waveguide connectors for use therewith | 26 |
4909081 | 1990 | Systems for detecting magnetic particles in fluids | 9 |
4833405 | 1989 | Shaft failure monitoring system using angled rotating teeth and phase detection | 56 |
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