YC

Yun Fee Chu

TG The Gsi Group: 6 patents #13 of 181Top 8%
GL Gsi Lumonics: 1 patents #27 of 65Top 45%
📍 Natick, MA: #181 of 819 inventorsTop 25%
🗺 Massachusetts: #17,885 of 88,656 inventorsTop 25%
Overall (All Time): #747,275 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
8329600 Method and system for high-speed precise laser trimming and scan lens for use therein Bo Gu, Jonathan S. Ehrmann, Joseph V. Lento, Bruce L. Couch, Shepard D. Johnson 2012-12-11
7871903 Method and system for high-speed, precise micromachining an array of devices Bruce L. Couch, Jonathan S. Erhmann, Joseph V. Lento, Shepard D. Johnson 2011-01-18
7563695 Method and system for high-speed precise laser trimming and scan lens for use therein Bo Gu, Jonathan S. Ehrmann, Joseph V. Lento, Bruce L. Couch, Shepard D. Johnson 2009-07-21
7538564 Methods and apparatus for utilizing an optical reference Jonathan S. Ehrmann, Patrick S. Duffy, Markus Weber, Gregg A. Metzger, Joseph V. Lento +2 more 2009-05-26
7407861 Method and system for high-speed, precise micromachining an array of devices Bruce L. Couch, Jonathan S. Ehrmann, Joseph V. Lento, Shepard D. Johnson 2008-08-05
7358157 Method and system for high-speed precise laser trimming, scan lens system for use therein and electrical device produced thereby Bo Gu, Joseph V. Lento, Jonathan S. Ehrmann, Bruce L. Couch, Shepard D. Johnson 2008-04-15
6951995 Method and system for high-speed, precise micromachining an array of devices Bruce L. Couch, Jonathan S. Ehrmann, Joseph V. Lento, Shepard D. Johnson 2005-10-04