Inventor
Xiang Lu
Inventor
Singapore, SG
Overview
Patents· 25 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G11Bprimary
G11BInformation storage based on relative movement between record carrier and transducer20%
G06FElectric digital data processing7%
G09GArrangements or circuits for control of indicating devices using static means to present variable information7%
G11CStatic stores5%
H01LSemiconductor devices5%
H04LTransmission of digital information, e.g. telegraphic communication5%
H10DInorganic electric semiconductor devices5%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h105%
H10WGeneric packages, interconnections, connectors or other constructional details of devices covered by class h105%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
PatentTitleYear
10,854,129Hybrid architecture for zero border display202010,816,602Method for measuring bandwidth of linear motor202010,613,635Method and apparatus for generating motor brake signal202010,573,137Method and device for generating vibrating signal202010,535,296Display panel redundancy schemes202010,466,877Method and device for selecting entity in drawing201910,283,037Digital architecture with merged non-linear emission clock signals for a display panel201910,204,650Closed-loop fly height control using transfer function between harmonic response and heater input201910,108,051Method for sealing peripheral frame of display201810,068,600Direct current magnetoresistive jog offset compensation201810,049,692Closed-loop fly height control using sector-specific, repeatable VGA values201810,032,548Preparation method of oriented high silicon steel201810,002,630Adaptive attenuation for disturbance compensation20189,858,955'Disturbance compensation for dual-stage servo system using vibration sensor'20189,837,111Direct current magnetoresistive jog offset compensation20179,520,149'Direct current magnetoresistive jog offset compensation'20169,304,930'HDD write buffer zone for vibration condition'20169,117,471'AC MR-offset compensation'20158,975,685'N-channel multi-time programmable memory devices'20158,951,856'Low-noise, high-gain semiconductor device incorporating BCD (Bipolar-CMOS-DMOS) technology and process of making the same'20158,796,767'Low-noise, high-gain semiconductor device incorporating BCD (bipolar-CMOS-DMOS) technology'20146,981,065'Provisioning of connection through a SONET/SDH network'20056,757,494'Wavelength routing in a photonic network'20046,344,404'Method of separation films from bulk substrates by plasma immersion ion implantation'20026,027,988'Method of separating films from bulk substrates by plasma immersion ion implantation'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2002Based in Berkeley, CA, US· patent location history
2014–2015Patents assigned to MAXIM INTEGRATED PRODUCTS (3)· patent assignee history
2014–2015Patents assigned to BERGEMONT ALBERT (2)· patent assignee history
2014–2015Based in Palo Alto, CA, US· patent location history
2015–2019Patents assigned to SEAGATE TECHNOLOGY LLC (9)· patent assignee history
2015–2019Based in Singapore, SG· patent location history
2018–2020Based in Shenzhen, CN· patent location history
2019–2020Patents assigned to APPLE INC (3)· patent assignee history
2019–2020Based in Campbell, CA, US· patent location history
2020Patents assigned to AAC TECHNOLOGIES PTE LTD (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SEAGATE TECHNOLOGY LLC | 9 | 2015–2019 |
| AAC TECHNOLOGIES PTE LTD | 3 | 2020 |
| APPLE INC | 3 | 2019–2020 |
| MAXIM INTEGRATED PRODUCTS | 3 | 2014–2015 |
| BERGEMONT ALBERT | 2 | 2014–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Singapore, SG | 9 | 2015–2019 |
| Shenzhen, CN | 4 | 2018–2020 |
| Campbell, California, US | 3 | 2019–2020 |
| Palo Alto, California, US | 3 | 2014–2015 |
| Berkeley, California, US | 2 | 2000–2002 |