CNX GAS COMPANY LLC has a total of 24 patent applications. It decreased the IP activity by 50.0%. Its first patent ever was published in 2003. It filed its patents most often in United States, Australia and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets engines, pumps and turbines, civil engineering and measurement are CHENGDU BISON TECH CO LTD, PERSSON JAN EDVARD and AMERIFORGE GROUP INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 7 | |
#2 | Australia | 5 | |
#3 | WIPO (World Intellectual Property Organization) | 4 | |
#4 | Canada | 3 | |
#5 | China | 3 | |
#6 | EPO (European Patent Office) | 2 |
# | Industry | |
---|---|---|
#1 | Engines, pumps and turbines | |
#2 | Civil engineering | |
#3 | Measurement |
# | Technology | |
---|---|---|
#1 | Earth drilling | |
#2 | Pumps | |
#3 | Non-positive-displacement pumps | |
#4 | Measuring volume |
# | Name | Total Patents |
---|---|---|
#1 | Fink Joseph M | 23 |
#2 | Wright Richard M | 8 |
#3 | Wright Richard Michael | 2 |
#4 | Tonkins Thomas C | 2 |
#5 | Aman Joseph P | 1 |
#6 | Varcoe Brian | 1 |
#7 | Kolkmeier Robert | 1 |
#8 | Morgan Claude | 1 |
#9 | Fanning Geoff W | 1 |
#10 | Toothman Richard L | 1 |
Publication | Filing date | Title |
---|---|---|
US2019153853A1 | Float arrangement and sensor arrangement for a pump jack-type well | |
WO2014113545A1 | Methods and apparatus for removing liquid from a gas producing well | |
US2013126155A1 | Methods and apparatus for removing liquid from a gas producing well | |
AU2011293162A1 | A method and apparatus for removing liquid from a gas producing well | |
EP2324197A1 | Down-hole liquid level control for hydrocarbon wells | |
US2007095541A1 | Method and apparatus for controlling a quantity of a specific gas in a group of gases produced from a given well bore | |
US6932168B2 | Method for making a well for removing fluid from a desired subterranean formation |