Display module terminal cleansing device and cleansing method
US-10518297-B2 · Dec 31, 2019 · US
Methods for cleaning the liquid crystal cells, or components thereof, during manufacture: Materials therefor
Methods for cleaning the liquid crystal cells, or components thereof, during manufacture: Materials therefor · Cooperative Patent Classification (CPC)
Computing, optics, measurement, and control technologies.
Related technology areas
Mapped technology topics for this CPC code.
| Metric | Value |
|---|---|
| CPC code | G02F1/1316 |
| Official title | {Methods for cleaning the liquid crystal cells, or components thereof, during manufacture: Materials therefor} |
| Display label | Methods for cleaning the liquid crystal cells, or components thereof, during manufacture: Materials therefor |
| Total patents | 153 |
Filing trend
Year-over-year patent counts classified under this CPC code.
Filing activity over the last five years is declining.
| Year | Patents |
|---|---|
| 2015 | 8 |
| 2016 | 9 |
| 2017 | 15 |
| 2018 | 14 |
| 2019 | 30 |
| 2020 | 28 |
| 2021 | 14 |
| 2022 | 9 |
| 2023 | 13 |
| 2024 | 6 |
| 2025 | 7 |
Representative patents
Representative publications under this CPC code from precomputed stats, or recent filings when stats are unavailable.
Display device and method of producing the same
US-2019384093-A1 · Dec 19, 2019 · US
Light alignment device, assembly and method for removing light alignment impurities
US-10421105-B2 · Sep 24, 2019 · US
Method for Manufacturing LCD Panel
US-2019271865-A1 · Sep 5, 2019 · US
Foreign material removing device, foreign material removing system, and foreign material removing method
US-2019243170-A1 · Aug 8, 2019 · US
Gas-dissolved liquid producing apparatus
US-2019193034-A1 · Jun 27, 2019 · US
Substrate processing device
US-2019179178-A1 · Jun 13, 2019 · US
Liquid crystal display device and manufacturing method thereof
US-2019179203-A1 · Jun 13, 2019 · US
Apparatus for dismantling and cleaning a display panel
US-10307799-B2 · Jun 4, 2019 · US
Liquid crystal display device and manufacturing method thereof
US-10268081-B2 · Apr 23, 2019 · US
Method and apparatus for removing conductive film
US-2019022713-A1 · Jan 24, 2019 · US
Display module terminal cleansing device and cleansing method
US-2019022712-A1 · Jan 24, 2019 · US
Substrate unit, display device and method for manufacturing display device
US-10177346-B2 · Jan 8, 2019 · US
Substrate processing apparatus and substrate processing method
US-2019006203-A1 · Jan 3, 2019 · US
Method of producing display panel and method of producing display device
US-2018364522-A1 · Dec 20, 2018 · US
Light alignment device, assembly and method for removing light alignment impurities
US-2018361436-A1 · Dec 20, 2018 · US
Apparatus for manufacturing display apparatus and method of manufacturing display apparatus
US-2018366688-A1 · Dec 20, 2018 · US
Polarizer attaching quality detection system and method
US-2018356680-A1 · Dec 13, 2018 · US
Stripping device and display substrate production line
US-10137482-B2 · Nov 27, 2018 · US
Method for sealing peripheral frame of display
US-10108051-B1 · Oct 23, 2018 · US
Frequently asked questions
Answers are generated from the same data shown on this page.
- What is CPC G02F1/1316?
- CPC G02F1/1316 is the Cooperative Patent Classification code for “Methods for cleaning the liquid crystal cells, or components thereof, during manufacture: Materials therefor.”
- How many patents are filed under CPC G02F1/1316 (Methods for cleaning the liquid crystal cells, or components thereof, during manufacture: Materials therefor)?
- Our database includes 153 publications tagged with this CPC code.
- Is patent activity under CPC G02F1/1316 growing?
- Publication counts under this code: 6 in 2024 vs 7 in 2025 (latest complete years).