Assignee
AMPLIPHY TECH LIMITED
CN·6 granted patents·6 citations·filing 2019–2022
Top patents by PatentIndex Score
6 records- 0192US11575356B1Fully-differential two-stage operational amplifier circuitAMPLIPHY TECH LIMITED·Filed 2022·Granted Feb 7, 2023·6 cites·11 claims
- 0243US11171618B2CMOS trans-impedance amplifierAMPLIPHY TECH LIMITED·Filed 2019·Granted Nov 9, 2021·0 cites·10 claims
- 0343US11099592B2Current self-checking regulation circuit based on voltage calibrationAMPLIPHY TECH LIMITED·Filed 2019·Granted Aug 24, 2021·0 cites·4 claims
- 0439US10756509B2Accurate current mirror circuit in low voltage headroom applied to laser driversAMPLIPHY TECH LIMITED·Filed 2019·Granted Aug 25, 2020·0 cites·5 claims
- 0535US10707843B2Relaxation oscillatorAMPLIPHY TECH LIMITED·Filed 2019·Granted Jul 7, 2020·0 cites·7 claims
- 0633US10712761B2Multi-bit digitally controlled accurate current source circuitAMPLIPHY TECH LIMITED·Filed 2019·Granted Jul 14, 2020·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when AMPLIPHY TECH LIMITED 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 →