Inventor · disambiguated record
Casper Jan Hendrik Burger
Also filed as: BURGER CASPER JAN HENDRIK
6 granted patents·1 pending application·4 citations·filing 2012–2017
68Inventor score
Technology areasE21B
Top patents by PatentIndex Score
7 records- 0166US10711587B2Oxidizing agent injection equipment for underground coal gasification process and application thereofZHONGWEI SHANGHAI ENERGY TECH CO LTD·Filed 2016·Granted Jul 14, 2020·2 cites·15 claims
- 0259US10208578B2Moving injection gravity drainage for heavy oil recoveryLINC ENERGY LTD·Filed 2016·Granted Feb 19, 2019·2 cites·19 claims
- 0336US9228426B2Underground coal gasification well linerLINC ENERGY LTD·Filed 2012·Granted Jan 5, 2016·0 cites·5 claims
- 0434US11066916B2Nozzle and injection device for use in underground coal gasification process and method for operating injection deviceZHONGWEI SHANGHAI ENERGY TECH CO LTD·Filed 2017·Granted Jul 20, 2021·0 cites·20 claims
- 0533US11021943B2Ignition device for underground coal gasification process, and applications thereofZHONGWEI SHANGHAI ENERGY TECH CO LTD·Filed 2016·Granted Jun 1, 2021·0 cites·8 claims
- 0632US10975678B2Production well apparatus for underground coal gasification and use thereofZHONGWEI SHANGHAI ENERGY TECH CO LTD·Filed 2016·Granted Apr 13, 2021·0 cites·18 claims
- 0727US2013312950A1Igniting an underground coal seam in an underground coal gasification process, ucgSHAIKH FAZAL UDDIN·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →