Assignee
CHENG SHANG-I
4 granted patents·1 pending application·327 citations·filing 1980–2007
Top patents by PatentIndex Score
5 records- 0193US4594140AIntegrated coal liquefaction, gasification and electricity production processCHENG SHANG I·Filed 1984·Granted Jun 10, 1986·101 cites·6 claims
- 0293US4353713AIntegrated gasification processCHENG SHANG I·Filed 1980·Granted Oct 12, 1982·104 cites·7 claims
- 0387US4597771AFluidized bed reactor system for integrated gasificationCHENG SHANG I·Filed 1984·Granted Jul 1, 1986·71 cites·11 claims
- 0484US4448588AIntegrated gasification apparatusCHENG SHANG I·Filed 1982·Granted May 15, 1984·51 cites·5 claims
- 0536US2008088171A1Mining methane, sequestering carbon dioxide and farming in oceansCHENG SHANG-I·Filed 2007·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →