Sapphire coated substrate with a flexible, anti-scratch and multi-layer coating
US-11713503-B2 · Aug 1, 2023 · US
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Tam Hoi Lam patents
Tam Hoi Lam is listed as an inventor on 11 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Tam Hoi Lam |
| Total patents | 11 |
| First publication | Jul 4, 2017 |
| Latest publication | Aug 1, 2023 |
Notable patents
Publications ranked by popularity score, then publication date.
Sapphire Coated Substrate With A Flexible, Anti-Scratch And Multi-Layer Coating
US-2019249292-A1 · Aug 15, 2019 · US
Carbon-based Nano-thin Film for Enhancing Surface Abrasion Resistance on Sapphire Thin Film
US-2019169735-A1 · Jun 6, 2019 · US
Sapphire thin film coated substrate
US-2019169734-A1 · Jun 6, 2019 · US
Sapphire thin film coated substrate
US-10227689-B2 · Mar 12, 2019 · US
Sapphire thin film coated flexible substrate
US-2018347028-A1 · Dec 6, 2018 · US
Sapphire thin film coated flexible substrate
US-10072329-B2 · Sep 11, 2018 · US
Sapphire thin film coated substrate
US-2018202036-A1 · Jul 19, 2018 · US
Sapphire thin film coated substrate
US-9932663-B2 · Apr 3, 2018 · US
Sapphire thin film coated substrate
US-2017260620-A1 · Sep 14, 2017 · US
Recent patents
Latest publications not already listed above.
Sapphire thin film coated substrate
US-9695501-B2 · Jul 4, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Univ Hong Kong Baptist Univ | 11 |
| Cathay Photonics Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C03C2217/214 | 11 |
| C03C17/245 | 11 |
| C23C14/5806 | 11 |
| C23C14/081 | 11 |
| C03C3/06 | 9 |