| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 5 | |
| #2 | China | 2 | |
| #3 | WIPO (World Intellectual Property Organization) | 2 | |
| #4 | Canada | 1 | |
| #5 | EPO (European Patent Office) | 1 | |
| #6 | Republic of Korea | 1 | |
| #7 | Mexico | 1 | |
| #8 | Russian Federation | 1 |
| # | Industry | |
|---|---|---|
| #1 | Medical technology | |
| #2 | Optics | |
| #3 | Measurement | |
| #4 | Telecommunications | |
| #5 | Audio-visual technology | |
| #6 | Computer technology |
| # | Technology | |
|---|---|---|
| #1 | Diagnosis and surgery | |
| #2 | Optical systems | |
| #3 | Measuring light | |
| #4 | Telephonic communication | |
| #5 | Image data processing | |
| #6 | Television | |
| #7 | Testing of structures |
| # | Name | Total Patents |
|---|---|---|
| #1 | Zhou Yaopeng | 12 |
| #2 | Yaopeng Zhou | 1 |
| #3 | Chzhou Yaopen | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US2016198947A1 | Portable wavefront aberrometer with open field alignment channel | |
| KR20160140590A | Portable wavefront aberrometer | |
| US2015098060A1 | Portable wavefront aberrometer |