Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10328529 | Laser scan sequencing and direction with respect to gas flow | Robert A. Ferguson | 2019-06-25 |
| 8894868 | Substrate containing aperture and methods of forming the same | Andy E. Hooper, Tim Webb, Lynn Sheehan, Kenneth Pettigrew, Yu-Chong Tai | 2014-11-25 |
| 8800475 | Etching a laser-cut semiconductor before dicing a die attach film (DAF) or other material layer | — | 2014-08-12 |
| 8679948 | Method and apparatus for laser singulation of brittle materials | Yasu Osako | 2014-03-25 |
| 8673741 | Etching a laser-cut semiconductor before dicing a die attach film (DAF) or other material layer | — | 2014-03-18 |
| 8666530 | Silicon etching control method and system | Andrew Hooper, A. Grey Lerner | 2014-03-04 |
| 8598490 | Methods and systems for laser processing a workpiece using a plurality of tailored laser pulse shapes | Andrew Hooper, David Barsic, Kelly J. Bruland, Lynn Sheehan, Xiaoyuan Peng +3 more | 2013-12-03 |
| 8383984 | Method and apparatus for laser singulation of brittle materials | Yasu Osako | 2013-02-26 |