Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8088491 | Fluorochloro ionomers | — | 2012-01-03 |
| 8071702 | Low equivalent weight ionomer | Charles W. Martin, Xin Chen | 2011-12-06 |
| 7615307 | Low equivalent weight ionomer | Charles W. Martin, Xin Chen | 2009-11-10 |
| 7579102 | Low equivalent weight ionomer | Charles W. Martin, Xin Chen | 2009-08-25 |
| 7462675 | Thermoplastic copolymer of tetrafluoroethylene and perfluoromethyl vinyl ether and medical devices employing the copolymer | James W. Chang, Jack Hegenbarth, Jon P. Moseley | 2008-12-09 |
| 7405015 | Ionomer for use in fuel cells and method of making same | Guyu Xiao, Guomin Sun, Deyue Yan, Xinyuan Zhu, Charles W. Martin +2 more | 2008-07-29 |
| 7094851 | Low equivalent weight ionomer | Charles W. Martin, Xin Chen | 2006-08-22 |
| 7049380 | Thermoplastic copolymer of tetrafluoroethylene and perfluoromethyl vinyl ether and medical devices employing the copolymer | James W. Chang, Jack Hegenbarth, Jon P. Moseley | 2006-05-23 |
| 7041409 | Low equivalent weight ionomer | Charles W. Martin, Xin Chen | 2006-05-09 |
| 7022428 | Low equivalent weight ionomer | Charles W. Martin, Xin Chen | 2006-04-04 |
| 6861489 | Low equivalent weight ionomer | Charles W. Martin, Xin Chen | 2005-03-01 |
| 6156839 | Aqueous dispersion of small particles of polytetrafluoroethylene | Jack Hegenbarth, Xin Chen, Jian-Guo Chen | 2000-12-05 |
| 6046271 | Microemulsion polymerization systems for the production of small melt-processible fluoropolymer particles | Jack Hegenbarth, Xin Chen, Jian-Guo Chen | 2000-04-04 |
| 6037399 | Microemulsion polymerization systems for the production of small melt-processible fluoropolymer particles | Jack Hegenbarth, Chen Xin-Kang, Chen Jian-Guo | 2000-03-14 |
| 6015610 | Very thin highly light reflectant surface and method for making and using same | Raymond B. Minor, Gordon L. McGregor, Daniel Lash | 2000-01-18 |
| 5895799 | Microemulsion polymerization process for the production of small polytetrafluoroethylene polymer particles | Jack Hegenbarth, Xin Chen, Jian-Guo Chen | 1999-04-20 |
| 5880213 | Microemulsion polymerization systems for the production of small polytetrafluorethylene polymer particles | Jack Hegenbarth, Chen Xin-Kang, Chen Jian-Guo | 1999-03-09 |
| 5834526 | Expandable hollow particles | Fuming Sun, Victoria Laurentia Dimonie, Andrew P. Klein | 1998-11-10 |
| 5677366 | Seeded microemulsion polymerization for the production of small polymer particles | — | 1997-10-14 |
| 5616648 | Microemulsion of polytetrafluoroethylene particles | — | 1997-04-01 |
| 5539072 | Fabric laminates | — | 1996-07-23 |
| 5539047 | Microemulsion polymerization systems and coated materials made therefrom | Eric W. Kaler | 1996-07-23 |
| 5523346 | Seeded microemulsion polymerization for the production of small polymer particles | — | 1996-06-04 |
| 5504170 | Aqueous microemulsion polymerization of tetrafluoroethylene | — | 1996-04-02 |
| 5460872 | Process for coating microporous substrates and products therefrom | Eric W. Kaler | 1995-10-24 |