| 11503989 |
Multi-channel system |
— |
2022-11-22 |
| 11395579 |
Portable endoscope with disposable steerable cannula |
Xiaolong Ouyang, Shih-Ping Wang |
2022-07-26 |
| 11234582 |
Endoscope system |
— |
2022-02-01 |
| 11013396 |
Portable endoscope with disposable steerable cannula |
Xiaolong Ouyang, Shih-Ping Wang |
2021-05-25 |
| 10918268 |
Insert tube and endoscope using the same |
— |
2021-02-16 |
| 10653305 |
Image processing system and endoscope using the same |
— |
2020-05-19 |
| 10524636 |
Handheld surgical endoscope |
Xiaolong Ouyang, Robert K. Deckman, Shih-Ping Wang |
2020-01-07 |
| 10292571 |
Handheld surgical endoscope with wide field of view (FOV) and illumination brightness adjusted by area within the FOV |
Xiaolong Ouyang, Robert K. Deckman, Shih-Ping Wang |
2019-05-21 |
| 10278563 |
Handheld surgical endoscope with detachable cannula |
Xiaolong Ouyang, Robert K. Deckman, Shih-Ping Wang |
2019-05-07 |
| 9895048 |
Handheld endoscope |
Xiaolong Ouyang, Shih-Ping Wang |
2018-02-20 |
| 6665455 |
Structure of an image-sensing module |
— |
2003-12-16 |
| D483784 |
Combined digital camera and writing implement |
— |
2003-12-16 |
| 6222459 |
Method of word screen formation by laser light projection and the structure for the same |
— |
2001-04-24 |
| 6177987 |
Laser level |
— |
2001-01-23 |
| 6178297 |
Camera with laser view framing function |
— |
2001-01-23 |
| D429831 |
Laser pointer |
— |
2000-08-22 |
| D429830 |
Flashlight-type laser pointer |
— |
2000-08-22 |
| 6102553 |
Palm-size projector light with annular lens and rotatable adjustment ring for changing patterns of emitted light |
— |
2000-08-15 |
| D425089 |
Digital camera |
— |
2000-05-16 |
| D421658 |
Circular laser pointer |
— |
2000-03-14 |
| D419704 |
Pen-type laser pointer |
— |
2000-01-25 |