Inventor · disambiguated record
Haochi Yu
Also filed as: YU HAOCHI
18 granted patents·1 pending application·24 citations·filing 2018–2023
89Inventor score
Top patents by PatentIndex Score
19 records- 0193US11271183B2Display panel and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2019·Granted Mar 8, 2022·6 cites·20 claims
- 0289US10810397B2Display panel and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2018·Granted Oct 20, 2020·4 cites·15 claims
- 0388US10784331B2Display panel and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2019·Granted Sep 22, 2020·3 cites·20 claims
- 0486US11093092B2Display panel and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2019·Granted Aug 17, 2021·5 cites·15 claims
- 0581US11133357B2Drive circuit arrangement for display panel and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2019·Granted Sep 28, 2021·2 cites·20 claims
- 0671US10607058B2Display panel and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2018·Granted Mar 31, 2020·1 cites·16 claims
- 0769US12008834B2Ultrasonic sensor device and method of controlling the sameSHANGHAI TIANMA MICRO ELECT CO·Filed 2023·Granted Jun 11, 2024·0 cites·8 claims
- 0865US11521419B2Display device and fingerprint recognition methodSHANGHAI TIANMA MICRO ELECT CO·Filed 2019·Granted Dec 6, 2022·1 cites·17 claims
- 0964US11940530B2Ultrasonic fingerprint identification circuit, driving method thereof, and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2023·Granted Mar 26, 2024·0 cites·28 claims
- 1064US11393242B2Display apparatus with pinhole imagingSHANGHAI TIANMA MICRO ELECT CO·Filed 2019·Granted Jul 19, 2022·1 cites·17 claims
- 1164US10896315B2Display apparatus and fingerprint identification methodSHANGHAI TIANMA MICRO ELECT CO·Filed 2018·Granted Jan 19, 2021·1 cites·19 claims
- 1259US11568669B2Ultrasonic fingerprint identification circuit, driving method thereof, and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2020·Granted Jan 31, 2023·0 cites·21 claims
- 1359US2024054755A1Sensor device and method of determining correction coefficientsSHANGHAI TIANMA MICRO ELECT CO·Filed 2023·Application pending·0 cites
- 1456US12185577B2Display panel and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2021·Granted Dec 31, 2024·0 cites·20 claims
- 1555US11638384B2Display panel and display device having first transistor including first drain electrode and first source electrode made of different materialsTIANMA MICRO ELECTRONICS CO LTD·Filed 2021·Granted Apr 25, 2023·0 cites·17 claims
- 1651US10430636B2Display panel and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2018·Granted Oct 1, 2019·0 cites·19 claims
- 1748US11348359B2Display panel, display apparatus and method for fingerprint recognitionSHANGHAI TIANMA MICRO ELECT CO·Filed 2019·Granted May 31, 2022·0 cites·17 claims
- 1844US11232277B2Display panel, display device and driving methodSHANGHAI TIANMA MICRO ELECT CO·Filed 2019·Granted Jan 25, 2022·0 cites·17 claims
- 1943US10803284B2Display panel with fingerprint recognition function and display deviceSHANGHAI TIANMA MICRO ELECT CO·Filed 2018·Granted Oct 13, 2020·0 cites·16 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →