Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8440570 | Method for manufacturing semiconductor device | — | 2013-05-14 |
| 8429587 | Method for decomposing a designed pattern layout | — | 2013-04-23 |
| 8266555 | Method for manufacturing an exposure mask | — | 2012-09-11 |
| 8151222 | Method for decomposing designed pattern layout and method for fabricating exposure mask using the same | — | 2012-04-03 |
| 8114557 | Method for optical proximity correction | — | 2012-02-14 |
| 8042068 | Method for processing optical proximity correction | — | 2011-10-18 |
| 7803677 | Manufacturing method of semiconductor device | — | 2010-09-28 |
| 6974649 | Stencil mask for electron beam projection lithography and fabrication method | — | 2005-12-13 |
| 6447688 | Method for fabricating a stencil mask | — | 2002-09-10 |
| 6316151 | Stencil mask | Ki Ho Baik | 2001-11-13 |
| 6210842 | Method for fabricating stencil mask | — | 2001-04-03 |
| 6149532 | Golf ball impact detection system for improving a golf swing | — | 2000-11-21 |
| D419478 | Golf ball impact detector | — | 2000-01-25 |
| 5599239 | Headwatcher | Lambert A. Ling, James Jongman KIM | 1997-02-04 |