Rubbing mura detection device
US-10054821-B2 · Aug 21, 2018 · US
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Sun Guofang patents
Sun Guofang is listed as an inventor on 4 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Sun Guofang |
| Total patents | 4 |
| First publication | May 19, 2016 |
| Latest publication | Aug 21, 2018 |
Notable patents
Publications ranked by popularity score, then publication date.
Turnover device, substrate cell-assembling apparatus and substrate cell-assembling method
US-9568753-B2 · Feb 14, 2017 · US
Rubbing mura detection device
US-2016371832-A1 · Dec 22, 2016 · US
Turnover device, substrate cell-assembling apparatus and substrate cell-assembling method
US-2016139438-A1 · May 19, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Boe Technology Group Co Ltd | 4 |
| Hefei Boe Optoelectronics Tech | 4 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G02F1/1303 | 2 |
| G02F2001/133354 | 2 |
| B65H15/00 | 2 |
| G02F1/133354 | 2 |
| B65H3/0883 | 2 |