Fun-Den Wang

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Lakewood, CO, US

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Patents Grantslast 30 patents

Information Patent Grant
Drill with remotely controlled operating modes and system and metho...
- Patent number 10,683,704
- Issue date Jun 16, 2020
- RAMAX, LLC
- Fun-Den Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill with remotely controlled operating modes and system and metho...
- Patent number 10,094,172
- Issue date Oct 9, 2018
- RAMAX, LLC
- Fun-Den Wang
- E21 - EARTH DRILLING MINING
Information Patent Grant
Drill with remotely controlled operating modes and system and metho...
- Patent number 9,410,376
- Issue date Aug 9, 2016
- RAMAX, LLC
- Fun-Den Wang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Drill with remotely controlled operating modes and system and metho...
- Patent number 9,371,693
- Issue date Jun 21, 2016
- RAMAX, LLC
- Fun-Den Wang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Open surface flotation method for extracted crude oil
- Patent number 4,402,552
- Issue date Sep 6, 1983
- The United States of America as represented by the Secretary of the Interior
- Dan M. Bass
- E21 - EARTH DRILLING MINING
Information Patent Grant
Open surface flotation method
- Patent number 4,302,051
- Issue date Nov 24, 1981
- The United States of America as represented by the Secretary of the Interior
- Dan M. Bass
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DRILL WITH REMOTELY CONTROLLED OPERATING MODES AND SYSTEM AND METHO...
- Publication number 20190040686
- Publication date Feb 7, 2019
- RAMAX, LLC
- Fun-Den Wang
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL WITH REMOTELY CONTROLLED OPERATING MODES AND SYSTEM AND METHO...
- Publication number 20160348439
- Publication date Dec 1, 2016
- RAMAX, LLC
- Fun-Den Wang
- E21 - EARTH DRILLING MINING
Information Patent Application
DRILL WITH REMOTELY CONTROLLED OPERATING MODES AND SYSTEM AND METHO...
- Publication number 20150240564
- Publication date Aug 27, 2015
- RAMAX, LLC
- Fun-Den Wang
- E21 - EARTH DRILLING MINING
Information Patent Application
Drill With Remotely Controlled Operating Modes and System and Metho...
- Publication number 20140054087
- Publication date Feb 27, 2014
- RAMAX, LLC
- Fun-Den Wang
- E21 - EARTH DRILLING MINING