Methods of preparing an organic photoconductor drum having an overcoat to mitigate cleaner blade flip
US-2025110416-A1 · Apr 3, 2025 · US
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Luo Weimei patents
Luo Weimei is listed as an inventor on 71 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Luo Weimei |
| Total patents | 71 |
| First publication | Jan 27, 2015 |
| Latest publication | Apr 3, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Organic photoconductor drum having an overcoat to mitigate cleaner blade flip
US-2025110415-A1 · Apr 3, 2025 · US
Environmentally friendly process to optimize copper dissolution and recover copper and gold from electronic waste
US-2023416873-A1 · Dec 28, 2023 · US
Environmentally friendly process to optimize copper dissolution and recover copper and gold from electronic waste
US-2023374625-A1 · Nov 23, 2023 · US
Environmentally friendly process to optimize copper dissolution and recover copper and gold from electronic waste
US-2023374380-A1 · Nov 23, 2023 · US
Environmentally friendly process to optimize copper dissolution and recover copper and gold from electronic waste
US-2023374626-A1 · Nov 23, 2023 · US
Organic photoconductor drum having an overcoat containing nano metal oxide particles and acryl-functional pdms
US-2023152723-A1 · May 18, 2023 · US
Organic photoconductor drum having an overcoat containing nano metal oxide particles and acryl-functional pdms
US-2023152744-A1 · May 18, 2023 · US
Organic photoconductor drum having an overcoat containing nano metal oxide particles and acryl-functional pdms
US-2023152721-A1 · May 18, 2023 · US
Organic photoconductor drum having an overcoat containing nano metal oxide particles and acryl-functional pdms
US-2023152722-A1 · May 18, 2023 · US
Recent patents
Latest publications not already listed above.
Organic photoconductor drum having an overcoat containing nano metal oxide particles and acryl-functional pdms
US-2023066324-A1 · Mar 2, 2023 · US
Photoconductor overcoat consisting of nano metal oxide particles, urethane resin, crosslinkable siloxaines, acrylic copolymer and no transport materials
US-2023060882-A1 · Mar 2, 2023 · US
Photoconductor overcoat consisting of nano metal oxide particles, urethane resin, crosslinkable siloxaines, acrylic copolymer and no transport materials
US-2023058033-A1 · Feb 23, 2023 · US
Photoconductor overcoat consisting of nano metal oxide particles, urethane resin, crosslinkable siloxaines, acrylic copolymer and no transport materials
US-2023060102-A1 · Feb 23, 2023 · US
Photoconductor overcoat consisting of nano metal oxide particles, urethane resin, crosslinkable siloxaines, acrylic copolymer and no transport materials
US-2023055807-A1 · Feb 23, 2023 · US
Photoconductor overcoat consisting of nano metal oxide particles, urethane resin, crosslinkable siloxaines, acrylic copolymer and no transport materials
US-2023055873-A1 · Feb 23, 2023 · US
Photoconductor overcoat consisting of nano metal oxide particles, urethane resin, crosslinkable siloxaines, acrylic copolymer and no transport materials
US-2023051626-A1 · Feb 16, 2023 · US
Simplified method of gold recovery from electronic waste
US-2022235433-A1 · Jul 28, 2022 · US
Simplified method of gold recovery from electronic waste
US-2022235434-A1 · Jul 28, 2022 · US
Shaped charge generation layer for a photoconductive drum
US-11256185-B2 · Feb 22, 2022 · US
Method for a shaped charge generation layer for photoconductive drum
US-11249406-B2 · Feb 15, 2022 · US
Shaped charge generation layer for a photoconductive drum
US-2022026820-A1 · Jan 27, 2022 · US
Shaped charge generation layer for a photoconductive drum
US-2021124278-A1 · Apr 29, 2021 · US
Shaped charge generation layer for photoconductive drum
US-2021124277-A1 · Apr 29, 2021 · US
Charge transport molecule having hydrogen for an overcoat of a photoconductor
US-10761443-B2 · Sep 1, 2020 · US
Overcoat for a photoconductor with tetrafunctional radical polymerizable charge transport molecule having hydrogen
US-10732528-B2 · Aug 4, 2020 · US
Organic photoconductor drum having an overcoat containing nano metal oxide particles and method to make the same
US-10691032-B2 · Jun 23, 2020 · US
Photoconductor overcoat having a charge transport molecule with four radical polymerizable hydrophilic functional groups containing an oxygen atom and method of making the same
US-10684565-B2 · Jun 16, 2020 · US
Method to make a photoconductor drum having an overcoat using a dual curing process
US-10684566-B1 · Jun 16, 2020 · US
Organic photoconductor drum having an overcoat containing nano metal oxide particles and method to make the same
US-10678153-B2 · Jun 9, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Lexmark Int Inc | 71 |
| Black David Glenn | 1 |
| Hartman James Alan | 1 |
| Luo Weimei | 1 |
| Reeves Scott Daniel | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G03G5/14791 | 48 |
| G03G5/0525 | 39 |
| G03G5/14734 | 36 |
| G03G5/14769 | 26 |
| G03G5/147 | 23 |