Magnetic ball calibration method and magnetic ball calibration apparatus
US-2025157710-A1 · May 15, 2025 · US
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Wang Qingqing patents
Wang Qingqing is listed as an inventor on 18 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Wang Qingqing |
| Total patents | 18 |
| First publication | Sep 3, 2020 |
| Latest publication | May 15, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Three-dimensional memory devices and fabricating methods thereof
US-12058864-B2 · Aug 6, 2024 · US
Contact structure and method of forming the same
US-12021030-B2 · Jun 25, 2024 · US
System and method for controlling capsule endoscope
US-11826015-B2 · Nov 28, 2023 · US
Method and system for determining orientation of capsule endoscope
US-11819320-B2 · Nov 21, 2023 · US
Three-dimensional memory device with source contacts connected by an adhesion layer and methods for forming the same
US-11758723-B2 · Sep 12, 2023 · US
System and method for controlling capsule endoscope
US-2023225583-A1 · Jul 20, 2023 · US
Three-dimensional memory and manufacturing method thereof
US-2023140992-A1 · May 11, 2023 · US
Contact structure and method of forming the same
US-2022285275-A1 · Sep 8, 2022 · US
Organic light-emitting display devices, methods for manufacturing the same, and masks for making supporting members
US-11239295-B2 · Feb 1, 2022 · US
Recent patents
Latest publications not already listed above.
System and method for phase contrast microscopy imaging
US-11150461-B2 · Oct 19, 2021 · US
Three-dimensional memory devices and fabricating methods thereof
US-2021296345-A1 · Sep 23, 2021 · US
Method and system for determining orientation of capsule endoscope
US-2021282661-A1 · Sep 16, 2021 · US
Three-dimensional memory device with source contacts connected by an adhesion layer and methods for forming the same
US-11094713-B2 · Aug 17, 2021 · US
Three-dimensional memory device with source contacts connected by an adhesion layer and methods for forming the same
US-2021167084-A1 · Jun 3, 2021 · US
System and method for phase contrast microscopy imaging
US-2021149177-A1 · May 20, 2021 · US
Three-dimensional memory device with source contacts connected by an adhesion layer and methods for forming the same
US-2021066336-A1 · Mar 4, 2021 · US
Organic light-emitting display devices, methods for manufacturing the same, and masks for making supporting members
US-2020279898-A1 · Sep 3, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Yangtze Memory Tech Co Ltd | 9 |
| Ankon Medical Tech Shanghai Co Ltd | 7 |
| Anx Ip Holding Pte Ltd | 5 |
| Kunshan Govisionox Optoelectronics Co Ltd | 2 |
| Kunshan Go Visionox Opto Electronios Co Ltd | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.