Composition for improving eyesight
US-12539320-B2 · Feb 3, 2026 · US
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Du Bing patents
Du Bing is listed as an inventor on 13 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Du Bing |
| Total patents | 13 |
| First publication | May 23, 2019 |
| Latest publication | Feb 3, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Improved flow cells, systems, and methods
US-2025099957-A1 · Mar 27, 2025 · US
Improved flow cells, systems, and methods
US-2025099954-A1 · Mar 27, 2025 · US
Etching method of semiconductor structure
US-2025062132-A1 · Feb 20, 2025 · US
Composition for improving eyesight
US-2023330168-A1 · Oct 19, 2023 · US
Deep-sea multi-energy integrated platform for complementary power generation, production, living and exploration
US-11555478-B2 · Jan 17, 2023 · US
Deep-sea multi-energy integrated platform for complementary power generation, production, living and exploration
US-2022325697-A1 · Oct 13, 2022 · US
Method for process management and electronic device
US-11157315-B2 · Oct 26, 2021 · US
Processing method, device and storage medium for implementing automatic startup
US-10956176-B2 · Mar 23, 2021 · US
System notification service control method, apparatus, terminal device, and storage medium
US-10878078-B2 · Dec 29, 2020 · US
Recent patents
Latest publications not already listed above.
Method for Process Management and Electronic Device
US-2020151009-A1 · May 14, 2020 · US
System notification service control method, apparatus, terminal device, and storage medium
US-2019156014-A1 · May 23, 2019 · US
Processing method, device and storage medium for implementing automatic startup
US-2019155618-A1 · May 23, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Guangdong Oppo Mobile Telecommunications Corp Ltd | 6 |
| Guangzhou Inst Energy Conversion Cas | 2 |
| Univ South China Agricult | 2 |
| Mgi Tech Co Ltd | 2 |
| United Semiconductor Xiamen Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| G06F21/51 | 4 |
| G06F9/4881 | 2 |
| G06F9/485 | 2 |
| G06F2209/482 | 2 |
| G06F2209/484 | 2 |