Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12293934 | Using controlled gas pressure for backside wafer support | Kenneth S. Ledford | 2025-05-06 |
| 11331855 | Additive manufacturing with dithering scan path | Zhengping Yao | 2022-05-17 |
| 11135773 | Additive manufacturing with multiple mirror scanners | David Masayuki Ishikawa, Ajey M. Joshi | 2021-10-05 |
| 11117194 | Additive manufacturing having energy beam and lamp array | David Masayuki Ishikawa, Brian H. Burrows | 2021-09-14 |
| 11084097 | Additive manufacturing with cell processing recipes | David Masayuki Ishikawa, Ajey M. Joshi | 2021-08-10 |
| 11065689 | Additive manufacturing with polygon and galvo mirror scanners | David Masayuki Ishikawa, Nag B. Patibandla | 2021-07-20 |
| 10960605 | Selective powder delivery for additive manufacturing | Raanan Zehavi, Hou T. Ng, Nag B. Patibandla, Eric Ng, Ajey M. Joshi +1 more | 2021-03-30 |
| 10710307 | Temperature control for additive manufacturing | David Masayuki Ishikawa, Todd Egan | 2020-07-14 |
| 10209136 | Filament temperature derivation in hotwire semiconductor process | — | 2019-02-19 |
| 9982364 | Process gas preheating systems and methods for double-sided multi-substrate batch processing | David Masayuki Ishikawa, Sumedh Acharya, Brian H. Burrows | 2018-05-29 |
| 6350964 | Power distribution printed circuit board for a semiconductor processing system | Ryan Boas | 2002-02-26 |