TECHNICAL DRILLING TOOLS has a total of 16 patent applications. Its first patent ever was published in 1977. It filed its patents most often in United States, Australia and Belgium. Its main competitors in its focus markets civil engineering are PARADIGM DRILLING SERVICES LTD, SHALE OIL TOOLS LLC and ARDYNE HOLDINGS LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 2 | |
#2 | Australia | 1 | |
#3 | Belgium | 1 | |
#4 | Brazil | 1 | |
#5 | Germany | 1 | |
#6 | Denmark | 1 | |
#7 | France | 1 | |
#8 | United Kingdom | 1 | |
#9 | Italy | 1 | |
#10 | Japan | 1 | |
#11 | Luxembourg | 1 | |
#12 | Netherlands | 1 | |
#13 | Norway | 1 | |
#14 | Sweden | 1 | |
#15 | South Africa | 1 |
# | Industry | |
---|---|---|
#1 | Civil engineering |
# | Technology | |
---|---|---|
#1 | Earth drilling |
# | Name | Total Patents |
---|---|---|
#1 | Bassinger Grey | 6 |
#2 | Bassinger G | 6 |
#3 | Jekielek David | 1 |
#4 | Gurei Bashingaa | 1 |
Publication | Filing date | Title |
---|---|---|
US2011061934A1 | Vibration Damping Tool for Downhole Electronics | |
FR2422811A1 | Borehole contacting appts. for bottom hole assembly - has cooperating stabiliser wear blades located in dovetail grooves | |
US4171025A | Hydraulic shock absorbing method |