Assignee
TANGTECK EQUIPMENT INC
TW·2 granted patents·7 pending applications·12 citations·filing 1997–2025
Top patents by PatentIndex Score
9 records- 0157US2026036379A1Cooling system having adjustable coolant boiling points, heating furnace, and cooling system using pressure control and fluid phase changeTANGTECK EQUIPMENT INC·Filed 2025·Application pending·0 cites
- 0248US2024009619A1Heating system for compressed parts capable of controlling process atmosphere and pressureTANGTECK EQUIPMENT INC·Filed 2023·Application pending·0 cites
- 0337US2009174155A1Heat-Insulating Sealing DeviceTANGTECK EQUIPMENT INC·Filed 2008·Application pending·0 cites
- 0434US5899687AConveying system for a continuous-type ovenTANGTECK EQUIPMENT INC·Filed 1997·Granted May 4, 1999·11 cites·5 claims
- 0531US2013040258A1Heating chamber having reaction preventing layer and layer forming method thereofTANGTECK EQUIPMENT INC·Filed 2011·Application pending·0 cites
- 0629US2018045466A1Gas exhausting system and method for exhausting gasTANGTECK EQUIPMENT INC·Filed 2017·Application pending·0 cites
- 0728US6761559B1Gas-exhausting module structure suited for a continuous type ovenTANGTECK EQUIPMENT INC·Filed 2003·Granted Jul 13, 2004·1 cites·6 claims
- 0826US2014117005A1Diffusion furnaceTANGTECK EQUIPMENT INC·Filed 2014·Application pending·0 cites
- 0926US2011127252A1Heating device having a function of dynamical temperature-controlTANGTECK EQUIPMENT INC·Filed 2010·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →