STRESS TEK INC has a total of 20 patent applications. It decreased the IP activity by 100.0%. Its first patent ever was published in 1985. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets measurement, transport and environmental technology are STRUCTURAL INSTR, LOADOMETER COMPANY and INT SCALE CO.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 | |
#2 | Canada | 4 | |
#3 | Australia | 1 | |
#4 | EPO (European Patent Office) | 1 | |
#5 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Measurement | |
#2 | Transport | |
#3 | Environmental technology | |
#4 | Machines |
# | Technology | |
---|---|---|
#1 | Weighing | |
#2 | Vehicle connections | |
#3 | Motor vehicles | |
#4 | Garbage disposal | |
#5 | Vehicle suspension arrangements | |
#6 | Measuring force, work and fluid pressure | |
#7 | Unspecified technologies |
# | Name | Total Patents |
---|---|---|
#1 | Reichow Keith W | 10 |
#2 | Reichow Keith | 9 |
#3 | Zimmerman Bill | 6 |
#4 | Schwartz Lee | 2 |
#5 | Hildebrant Robert L | 2 |
#6 | Evans Peter G | 2 |
#7 | Hoffman John | 2 |
#8 | Butler Richard A | 2 |
#9 | Ryan Pat | 2 |
#10 | Mundhenk Mona L | 1 |
Publication | Filing date | Title |
---|---|---|
CA3024835A1 | Load cell assembly | |
US2007062738A1 | Suspension system with neutral axis weigh system | |
US7113081B1 | Vehicle load warning system | |
US6362439B1 | Load-cell mounting assembly | |
US5861581A | Equalizer hanger system for on-board weighing | |
US5293007A | Method for moment balancing a parallel beam load cell and the article produced thereby | |
US5269388A | Weighing bed | |
CA2053972A1 | Deflection transducer for measuring vehicle loads and a system for mounting same | |
US5190116A | Deflection transducer for measuring vehicle loads and a system for mounting same | |
US5083624A | Deflection transducer for measuring vehicle loads and a system for mounting same | |
US4884644A | Vehicle on-board transducer for use with dual axle equalizer hanger systems | |
US4666003A | On-board load cell |