Assignee
FOCALTECH ELECTRONICS SHENZHEN CO LTD
CN·7 granted patents·5 citations·filing 2020–2022
Top patents by PatentIndex Score
7 records- 0186US11934610B2Touch control method, circuit system and touch deviceFOCALTECH ELECTRONICS SHENZHEN CO LTD·Filed 2020·Granted Mar 19, 2024·4 cites·19 claims
- 0269US12095455B2Level shift circuit for protecting transistors and display device thereofFOCALTECH ELECTRONICS SHENZHEN CO LTD·Filed 2021·Granted Sep 17, 2024·1 cites·20 claims
- 0353US11726606B2Touch detection method, driver and touch display deviceFOCALTECH ELECTRONICS SHENZHEN CO LTD·Filed 2020·Granted Aug 15, 2023·0 cites·15 claims
- 0452US11025154B2Gate driving circuit, charge pump, and chip with sameFOCALTECH ELECTRONICS SHENZHEN CO LTD·Filed 2020·Granted Jun 1, 2021·0 cites·20 claims
- 0541US12014004B2Touch control method, circuit system, and touch deviceFOCALTECH ELECTRONICS SHENZHEN CO LTD·Filed 2020·Granted Jun 18, 2024·0 cites·22 claims
- 0640US11966245B2Voltage reference source circuit and low power consumption power supply systemFOCALTECH ELECTRONICS SHENZHEN CO LTD·Filed 2021·Granted Apr 23, 2024·0 cites·11 claims
- 0739US11791771B2Oscillator calibration method, electronic device and chipFOCALTECH ELECTRONICS SHENZHEN CO LTD·Filed 2022·Granted Oct 17, 2023·0 cites·12 claims
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →