Hua Wu

Person

Milan, IT

People

Patents Grantslast 30 patents

Information Patent Grant
Purification process of thermoprocessable tetrafluoroethylene copol...
- Patent number 7,157,550
- Issue date Jan 2, 2007
- Ausimont S.p.A.
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Purification process of thermoprocessable tetrafluoroethylene copol...
- Patent number 7,015,368
- Issue date Mar 21, 2006
- Ausimont S.p.A.
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tetrafluoroethylene thermoprocessable copolymer microspheres
- Patent number 6,809,167
- Issue date Oct 26, 2004
- Ausimont S.p.A.
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for obtaining non thermoprocessable fine powders of homopol...
- Patent number 6,790,932
- Issue date Sep 14, 2004
- Ausimont S.p.A.
- Valery Kapeliouchko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Coagulation process of PTFE fine powders
- Patent number 6,780,966
- Issue date Aug 24, 2004
- Ausimont S.p.A.
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Tetrafluoroethylene thermoprocessable copolymer microspheres
- Patent number 6,624,269
- Issue date Sep 23, 2003
- Solvay Solexis S.p.A.
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rotating stirring device
- Patent number 5,460,447
- Issue date Oct 24, 1995
- Ausimont S.p.A.
- Hua Wu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Purification process of thermoprocessable tetrafluoroethylene copol...
- Publication number 20040167272
- Publication date Aug 26, 2004
- Ausimont S.p.A.
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Tetrafluoroethylene thermoprocessable copolymer microspheres
- Publication number 20040082746
- Publication date Apr 29, 2004
- Ausimont S.p.A.
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Purification process of thermoprocessable tetrafluoroethylene copol...
- Publication number 20030092860
- Publication date May 15, 2003
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Process for obtaining non thermoprocessable fine powders of homopol...
- Publication number 20030088055
- Publication date May 8, 2003
- Ausimont S.p.A.
- Valery Kapeliouchko
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coagulation process of PTFE fine powders
- Publication number 20030060597
- Publication date Mar 27, 2003
- Ausimont S.p.A.
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Tetrafluoroethylene thermoprocessable copolymer microspheres
- Publication number 20020016427
- Publication date Feb 7, 2002
- Ausimont S.p.A.
- Hua Wu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Person

Patents Grantslast 30 patents

Purification process of thermoprocessable tetrafluoroethylene copol...

Purification process of thermoprocessable tetrafluoroethylene copol...

Tetrafluoroethylene thermoprocessable copolymer microspheres

Process for obtaining non thermoprocessable fine powders of homopol...

Coagulation process of PTFE fine powders

Tetrafluoroethylene thermoprocessable copolymer microspheres

Rotating stirring device

Patents Applicationslast 30 patents

Purification process of thermoprocessable tetrafluoroethylene copol...

Tetrafluoroethylene thermoprocessable copolymer microspheres

Purification process of thermoprocessable tetrafluoroethylene copol...

Process for obtaining non thermoprocessable fine powders of homopol...

Coagulation process of PTFE fine powders

Tetrafluoroethylene thermoprocessable copolymer microspheres