| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 6 | |
| #2 | Canada | 2 | |
| #3 | EPO (European Patent Office) | 2 | |
| #4 | Australia | 1 | |
| #5 | United Kingdom | 1 | |
| #6 | Hong Kong | 1 | |
| #7 | Republic of Korea | 1 | |
| #8 | WIPO (World Intellectual Property Organization) | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Computer technology | |
| #3 | Medical technology | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Cameras | |
| #2 | Diagnosis and surgery | |
| #3 | Mechanically computing digital computers | |
| #4 | Analogue computers | |
| #5 | Image data processing | |
| #6 | Pipes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Lam Nicholas Lit-Yung | 4 |
| #2 | Lam Nicholas L | 4 |
| #3 | Yin Shi | 3 |
| #4 | Porter Jay | 1 |
| #5 | Snyder Kerry | 1 |
| #6 | Hirt Francis | 1 |
| #7 | Malcolm Jr Ronald D | 1 |
| #8 | Wu Augustine K | 1 |
| #9 | Ip Sunny L | 1 |
| #10 | Beg Mirza R | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2014131991A1 | Cover for pipe connection | |
| WO2014059681A1 | Non-contact pediatric measurement method and measurement device | |
| US5019855A | Linear shutter and method to achieve uniform density of image elements of a 3-D photograph | |
| US5059771A | Method and calculator to determine the spatial parallax in a 3-D photograph | |
| US4903069A | Automatic three-dimensional photo printer to align the key subject image | |
| US4688095A | Programmable image-transformation system |