Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415758 | Matte ceramic tile and preparation method thereof | Zhanwen Gu, Yanjun Wang, Huiyin Xiao, Quan Yang, Chaoxian Pan +4 more | 2025-09-16 |
| 12030823 | Method for manufacturing ceramic tiles decorated with dry particle inks | Zhanwen Gu, Xuebin Liu, Rongwei Shen, Liang Tan, Aifang Wang | 2024-07-09 |
| 11695915 | Apparatus and method for imaging lens alignment using a virtual test image | Wui Fung Sze, Hei Lam Chang | 2023-07-04 |
| 11467270 | Apparatus and method for calibrating or testing an imaging device | Lian Hok Tan, Malliah Ramkumar, Hong Liang Lu, Hei Lam Chang | 2022-10-11 |
| 11011435 | Apparatus and method inspecting bonded semiconductor dice | Wui Fung Sze, Lap Kei Chow | 2021-05-18 |
| 10861819 | High-precision bond head positioning method and apparatus | Chung Sheung Yung, Wui Fung Sze | 2020-12-08 |
| 10852519 | Confocal imaging of an object utilising a pinhole array | Wui Fung Sze | 2020-12-01 |
| 10659699 | Apparatus and method for reconstructing a three-dimensional profile of a target surface | Wui Fung Sze, Qi Lang | 2020-05-19 |
| 10197781 | Vertical chromatic confocal scanning method and system | Wui Fung Sze, Lei Song | 2019-02-05 |
| 10187636 | Active lens alignment system | Chi Shing Wong, Fan Leuk Lai, Po Lam Au, Wing Hong Leung | 2019-01-22 |
| 10036630 | Three-dimensional imaging using a multi-phase projector | Wui Fung Sze, Lei Song | 2018-07-31 |
| 8766192 | Method for inspecting a photovoltaic substrate | Ran Wang, Chung Yan LAU | 2014-07-01 |
| 8654352 | Chromatic confocal scanning apparatus | Zhuanyun Zhang, Fang Han Chen, Wui Fung Sze | 2014-02-18 |
| 8610902 | Apparatus and method for inspecting an object with increased depth of field | Wing Hong Leung, Zhuanyun Zhang | 2013-12-17 |