Motion detection device and detecting method thereof
US-12556837-B2 · Feb 17, 2026 · US
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Lim Wooi-Kip patents
Lim Wooi-Kip is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Lim Wooi-Kip |
| Total patents | 14 |
| First publication | Dec 14, 2017 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Dual-mode photodetector pixel circuit
US-2026046535-A1 · Feb 12, 2026 · US
Motion detection device and detecting method thereof
US-2026006348-A1 · Jan 1, 2026 · US
Imaging circuit capable of sensing flickering light
US-11750941-B1 · Sep 5, 2023 · US
Multi-beta pixel circuit and image sensor circuit using same
US-11290666-B2 · Mar 29, 2022 · US
Multi-beta pixel circuit and image sensor circuit using same
US-2021368113-A1 · Nov 25, 2021 · US
Image sensor and method for increasing signal-noise-ratio thereof
US-11050956-B2 · Jun 29, 2021 · US
Image sensor and method for increasing signal-noise-ratio thereof
US-2020314366-A1 · Oct 1, 2020 · US
Image sensor and transfer circuit and transfer method thereof
US-10785436-B1 · Sep 22, 2020 · US
Touch device and signal processing circuit as well as operating method thereof
US-10613686-B2 · Apr 7, 2020 · US
Recent patents
Latest publications not already listed above.
Pixel transfer rate boosting device
US-10359312-B2 · Jul 23, 2019 · US
Touch device and signal processing circuit as well as operating method thereof
US-2019204988-A1 · Jul 4, 2019 · US
Touch device and signal processing circuit as well as operating method thereof
US-10268314-B2 · Apr 23, 2019 · US
Pixel transfer rate boosting device
US-2017356798-A1 · Dec 14, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Pixart Imaging Inc | 14 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H04N25/59 | 4 |
| H10F39/197 | 4 |
| H04N5/3559 | 3 |
| H04N25/70 | 3 |
| H04N25/76 | 3 |