TC

T. H. Philip Chang

ES Etec Systems: 3 patents #11 of 61Top 20%
Applied Materials: 1 patents #4,780 of 7,310Top 70%
📍 Foster City, CA: #801 of 2,058 inventorsTop 40%
🗺 California: #124,610 of 386,348 inventorsTop 35%
Overall (All Time): #1,272,062 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6369385 Integrated microcolumn and scanning probe microscope arrays Lawrence P. Muray, Ho Seob Kim 2002-04-09
6297584 Precision alignment of microcolumn tip to a micron-size extractor aperture Ho Seob Kim, Kim Y. Lee 2001-10-02
6171165 Precision alignment of microcolumn tip to a micron-size extractor aperture Ho Seob Kim, Kim Y. Lee 2001-01-09
6077417 Silicon microlens cleaning system Kim Y. Lee, Ho Seob Kim 2000-06-20