Assignee
SHANXI XINLI ENERGY TECH CO LTD
CN·4 granted patents·52 citations·filing 2013–2013
Top patents by PatentIndex Score
4 records- 0196US10047296B2Thermal cycle continuous automated coal pyrolyzing furnaceSHANXI XINLI ENERGY TECH CO LTD·Filed 2013·Granted Aug 14, 2018·52 cites·5 claims
- 0247US9963640B2Coal pyrolyzing and carbonizing device of coal pyrolyzing furnaceSHANXI XINLI ENERGY TECH CO LTD·Filed 2013·Granted May 8, 2018·0 cites·3 claims
- 0344US10144873B2External gas heating device of coal pyrolyzing furnaceSHANXI XINLI ENERGY TECH CO LTD·Filed 2013·Granted Dec 4, 2018·0 cites·3 claims
- 0437US9879190B2Internal combustion heating device of coal pyrolyzing furnaceSHANXI XINLI ENERGY TECH CO LTD·Filed 2013·Granted Jan 30, 2018·0 cites·4 claims
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