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Legal status
Patent not validated
| (51) | INT.CL. | C03B 33/00 | (2006.01) |
| G02F 1/133302 | (2021.01) | ||
| B24B 19/03 | (2006.01) | ||
| H04M 1/0266 | (2013.01) | ||
| G06F 3/041 | (2006.01) | ||
| H04M 1/0264 | (2013.01) | ||
| B24B 9/10 | (2006.01) | ||
| G02F 1/1333 | (2013.01) | ||
| G02F 1/1333 | (2006.01) | ||
| B24B 9/10 | (2013.01) |
| (11) | Number of the document | 3674268 |
| (13) | Kind of document | T |
| (96) | European patent application number | 18916699.4 |
| Date of filing the European patent application | 2018-09-18 | |
| (97) | Date of publication of the European application | 2020-07-01 |
| (45) | Date of publication and mention of the grant of the patent | 2022-01-05 |
| (46) | Date of publication of the claims translation |
| (86) | Number | PCT/CN2018/106318 |
| Date | 2018-09-18 |
| (87) | Number | WO 2019/205466 |
| Date | 2019-10-31 |
| (30) | Number | Date | Country code |
| 201810373241 | 2018-04-24 | CN |
| (72) |
ZOU, Min , CN
HU, Xiaoxu , CN
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| (73) |
Kunshan Go-Visionox Opto-Electronics Co., Ltd. ,
Building 4
No. 1 Longteng Road
Development Zone, Kunshan, Jiangsu 215300,
CN
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| (54) | DISPLAY SCREEN GROOVING METHOD |
| DISPLAY SCREEN GROOVING METHOD |