Assignee
SHENZHEN PU YING INNOVATION TECH CORP LTD
CN·10 granted patents·2 citations·filing 2018–2021
Top patents by PatentIndex Score
10 records- 0180US11144169B2Electromagnetic induction type coordinate positioning apparatusSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2021·Granted Oct 12, 2021·1 cites·10 claims
- 0267US10691229B2PointerSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2018·Granted Jun 23, 2020·1 cites·11 claims
- 0354US11256343B2Electromagnetic induction type coordinate positioning apparatusSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2020·Granted Feb 22, 2022·0 cites·10 claims
- 0454US10787026B2Ink-type pointerSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2019·Granted Sep 29, 2020·0 cites·10 claims
- 0551US11221721B2Electromagnetic induction type coordinate positioning apparatusSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2020·Granted Jan 11, 2022·0 cites·8 claims
- 0651US10712838B2Automatic pencil type pointerSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2019·Granted Jul 14, 2020·0 cites·10 claims
- 0748US10635197B2Lateral pressure sensing pointerSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2019·Granted Apr 28, 2020·0 cites·12 claims
- 0848US10613648B2Pressure sensing pointerSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2019·Granted Apr 7, 2020·0 cites·12 claims
- 0946US11249566B2Pointer deviceSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2020·Granted Feb 15, 2022·0 cites·10 claims
- 1044US11313661B2Electromagnetic induction type coordinate positioning apparatusSHENZHEN PU YING INNOVATION TECH CORP LTD·Filed 2020·Granted Apr 26, 2022·0 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when SHENZHEN PU YING INNOVATION TECH CORP LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →