Display substrate and display device
US-12446449-B2 · Oct 14, 2025 · US
This page is not indexed by search engines while we improve data quality.
Liu Pu patents
Liu Pu is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Liu Pu |
| Total patents | 18 |
| First publication | Aug 25, 2015 |
| Latest publication | Oct 14, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Display substrate, manufacturing method thereof, and display device
US-2024276760-A1 · Aug 15, 2024 · US
Display substrate, manufacturing method thereof, and display device
US-12004367-B2 · Jun 4, 2024 · US
Display substrates, methods for manufacturing display substrates, display panels and display apparatuses
US-2023110854-A1 · Apr 13, 2023 · US
Energy-based surgical instruments and systems configured to minimize thermal spread
US-2023096146-A1 · Mar 30, 2023 · US
Energy-based surgical instruments and systems configured to minimize thermal spread
US-11534231-B2 · Dec 27, 2022 · US
Surgical instruments capable of being selectively disassembled to facilitate replacement of disposable components and/or sterilization of reusable components
US-2022401144-A1 · Dec 22, 2022 · US
Surgical instruments capable of being selectively disassembled to facilitate replacement of disposable components and/or sterilization of reusable components
US-11426230-B2 · Aug 30, 2022 · US
Display substrate, manufacturing method thereof, and display device
US-2022199943-A1 · Jun 23, 2022 · US
Energy-based surgical instruments and systems configured to minimize thermal spread
US-2021212751-A1 · Jul 15, 2021 · US
Recent patents
Latest publications not already listed above.
Method and apparatus for displaying point of interest
US-9710946-B2 · Jul 18, 2017 · US
Surgical instruments capable of being selectively disassembled to facilitate replacement of disposable components and/or sterilization of reusable components
US-2017181789-A1 · Jun 29, 2017 · US
Electrosurgical generator display screen with transitional graphical user interface
US-D777772-S · Jan 31, 2017 · US
Open vessel sealer with mechanical cutter
US-D775333-S · Dec 27, 2016 · US
Electrosurgical generator
US-D748803-S · Feb 2, 2016 · US
Method and apparatus for displaying point of interest
US-2016019704-A1 · Jan 21, 2016 · US
Open vessel sealer with mechanical cutter
US-D738499-S · Sep 8, 2015 · US
Open vessel sealer with mechanical cutter
US-D737439-S · Aug 25, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Covidien Lp | 11 |
| Chengdu Boe Optoelect Tech Co | 5 |
| Boe Technology Group Co Ltd | 5 |
| Baidu online network technology beijing co ltd | 2 |
| CovidienLP | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A61B18/1445 | 6 |
| H10K50/844 | 5 |
| H10K71/00 | 5 |
| H10K59/65 | 5 |
| H10K59/873 | 5 |