Inventor
Frankie Y. Liu
Inventor
Palo Alto, CA, US
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
H03Lprimary
H03LAutomatic control, starting, synchronisation or stabilisation of generators of electronic oscillations or pulses18%
H04BTransmission16%
H03KPulse technique11%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein9%
H04LTransmission of digital information, e.g. telegraphic communication9%
G01RMeasuring electric variables7%
H01LSemiconductor devices5%
B21JForging2%
G01JMeasurement of intensity, velocity, spectral content, polarisation, phase or pulse characteristics of infrared, visible or ultraviolet light2%
G01KMeasuring temperature2%
PatentTitleYear
11,052,453Riveting tool chuck and riveting tool202110,833,898Baseline wander correction in AC coupled communication links using equalizer with active feedback202010,672,964CMOS thermal-diffusivity temperature sensor based on polysilicon202010,461,755Digitally assisted feedback loop for duty-cycle correction in an injection-locked PLL201910,432,142Voltage controlled oscillator with tunable inductor and capacitor201910,425,092Subsampling phase frequency detector for a divider-less phase-locked loop201910,234,702In-situ ring-resonator-modulator calibration201910,110,239Injection-locking PLL with frequency drift tracking and duty-cycle distortion cancellation20189,989,785In-situ ring-resonator-modulator calibration20189,983,420Wavelength-locking a ring-resonator modulator20189,935,719Burst-mode optical receiver with feed-forward DC-bias acquisition and flash-oversampling clock recovery20189,935,718Feed-forward DC-bias acquisition for burst-mode optical receivers20189,621,141'Micro-pipeline frequency-comparison circuit'20179,379,823'Optical receiver with adjustable pulse-width feedback'20169,250,403'Hybrid-integrated photonic chip package with an interposer'20169,197,398'Distributed phase-correction circuit'20159,071,486'Efficient noise canceling circuit for receivers'20159,000,849'Continuous phase adjustment based on injection locking'20158,599,468'Pulse-width-modulated thermal tuning of optical devices'20138,582,985'Input isolation of a transimpedance amplifier in optical receivers'20138,238,761'Optical receiver with a calibration mode'20128,155,538'Technique for calibrating and centering an optical receiver'20127,694,203'On-chip samplers for asynchronously triggered events'20107,675,312'Sub-sampling of weakly-driven nodes'20107,279,922'Sub-sampling of weakly-driven nodes'2007Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2007–2010Patents assigned to SUN MICROSYSTEMS INC (3)· patent assignee history
2007–2020Based in Palo Alto, CA, US· patent location history
2012–2013Patents assigned to LIU FRANKIE Y (4)· patent assignee history
2012–2013Patents assigned to PATIL DINESH D (4)· patent assignee history
2012–2013Patents assigned to HO RONALD (2)· patent assignee history
2013–2020Patents assigned to ORACLE INT CORP (19)· patent assignee history
2021Based in Zhejiang, CN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| ORACLE INT CORP | 19 | 2013–2020 |
| LIU FRANKIE Yself | 4 | 2012–2013 |
| PATIL DINESH D | 4 | 2012–2013 |
| SUN MICROSYSTEMS INC | 3 | 2007–2010 |
| HO RONALD | 2 | 2012–2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Palo Alto, California, US | 24 | 2007–2020 |
| Zhejiang, CN | 1 | 2021 |