PANDROL JACKSON INC has a total of 13 patent applications. Its first patent ever was published in 1988. It filed its patents most often in United States, Canada and Australia. Its main competitors in its focus markets civil engineering, measurement and machine tools are COCKSEDGE & CO, MOSES SPINDEL and HERZOG CONTRACTING CORP.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | Canada | 2 | |
#3 | Australia | 1 | |
#4 | EPO (European Patent Office) | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering | |
#2 | Measurement | |
#3 | Machine tools | |
#4 | Packaging and shipping | |
#5 | Transport | |
#6 | Computer technology |
# | Technology | |
---|---|---|
#1 | Machines for making railways | |
#2 | Analysing materials | |
#3 | Presses | |
#4 | Railway equipment | |
#5 | Transport or storage devices | |
#6 | Image data processing | |
#7 | Measuring length, angles and areas |
# | Name | Total Patents |
---|---|---|
#1 | Perry William E | 5 |
#2 | Hansen Kevin A | 4 |
#3 | Havira R Mark | 3 |
#4 | Iorfino Anthony | 3 |
#5 | Sroka Dennis A | 2 |
#6 | Leach David J | 1 |
#7 | Krusniak Mark S | 1 |
#8 | Johnson David M | 1 |
#9 | Bradshaw Bruce W | 1 |
#10 | Havira Robert Mark | 1 |
Publication | Filing date | Title |
---|---|---|
US6334396B2 | Switch stoneblower | |
EP0835445A1 | Improved rail investigating ultrasonic transducer | |
US5577446A | Stoneblower having adjustable workheads and improved blowing tubes | |
US5605099A | Maintenance vehicle and method for measuring and maintaining the level of a railroad track | |
US5617639A | Railroad maintenance vehicle reference system transducer | |
US5584641A | Stone metering system for railroad track maintenance vehicle | |
US5191838A | Rail clip applicator and method of applying rail clips | |
US5009014A | Railroad rail profile measuring system | |
US5012413A | Railroad track curve lining apparatus and method |