Yiduo Zhang

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Parallel channels for optical fiber cooling
- Patent number 11,474,313
- Issue date Oct 18, 2022
- Lumentum Operations LLC
- Yiduo Zhang
- G02 - OPTICS
Information Patent Grant
Optical element holder with a protruding feature to hold a chamfere...
- Patent number 11,237,338
- Issue date Feb 1, 2022
- Lumentum Operations LLC
- Yiduo Zhang
- G02 - OPTICS
Information Patent Grant
Optical fiber heat exchanger having parallel channels for optical f...
- Patent number 10,962,727
- Issue date Mar 30, 2021
- Lumentum Operations LLC
- Yiduo Zhang
- G02 - OPTICS
Information Patent Grant
Flexible cable assembly having reduced-tolerance electrical connect...
- Patent number 9,460,757
- Issue date Oct 4, 2016
- HGST Netherlands B.V.
- Edgar Dennis Rothenberg
- G11 - INFORMATION STORAGE
Information Patent Grant
Interleaved conductor structure with wrap around traces
- Patent number 8,675,311
- Issue date Mar 18, 2014
- HGST Netherlands B.V.
- John T. Contreras
- G11 - INFORMATION STORAGE
Information Patent Grant
Interleaved conductor structure with offset traces
- Patent number 8,598,460
- Issue date Dec 3, 2013
- HGST Netherlands B.V.
- John T. Contreras
- G11 - INFORMATION STORAGE
Information Patent Grant
Reducing gram load change in actuator arm in a hard disk drive
- Patent number 8,520,341
- Issue date Aug 27, 2013
- HGST Netherlands B.V.
- Gregory Joseph Arnone
- G11 - INFORMATION STORAGE
Information Patent Grant
Head stack assembly method using flexure tail raised region
- Patent number 8,276,256
- Issue date Oct 2, 2012
- Western Digital Technologies, Inc.
- Yiduo Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension assembly including a flexure tail with staggered rows of...
- Patent number 8,274,760
- Issue date Sep 25, 2012
- Western Digital Technologies, Inc.
- Yiduo Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Suspension assembly including a flexure tail with staggered rows of...
- Patent number 8,194,354
- Issue date Jun 5, 2012
- Western Digital Technologies, Inc.
- Yiduo Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Head stack assembly with flexure tail retention features
- Patent number 8,064,168
- Issue date Nov 22, 2011
- Western Digital Technologies, Inc.
- Yiduo Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Disk drive suspension assembly with a hinge arm attached at a reces...
- Patent number 7,898,770
- Issue date Mar 1, 2011
- Western Digital Technologies, Inc.
- Yiduo Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Flexure having arms with reduced centroid offset for supporting a h...
- Patent number 7,826,177
- Issue date Nov 2, 2010
- Western Digital Technologies, Inc.
- Yiduo Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Flexure including a heat sink and a dielectric layer under trace te...
- Patent number 7,567,410
- Issue date Jul 28, 2009
- Western Digital Technologies, Inc.
- Yiduo Zhang
- G11 - INFORMATION STORAGE
Information Patent Grant
Head suspension with a reinforced limiter tab
- Patent number 7,477,488
- Issue date Jan 13, 2009
- Western Digital Technologies, Inc.
- Yiduo Zhang
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
PARALLEL CHANNELS FOR OPTICAL FIBER COOLING
- Publication number 20210208349
- Publication date Jul 8, 2021
- Lumentum Operations LLC
- Yiduo ZHANG
- G02 - OPTICS
Information Patent Application
OPTICAL ELEMENT HOLDER WITH A PROTRUDING FEATURE TO HOLD A CHAMFERE...
- Publication number 20210199896
- Publication date Jul 1, 2021
- Lumentum Operations LLC
- Yiduo ZHANG
- G02 - OPTICS
Information Patent Application
PARALLEL CHANNELS FOR OPTICAL FIBER COOLING
- Publication number 20200326493
- Publication date Oct 15, 2020
- Lumentum Operations LLC
- Yiduo ZHANG
- G02 - OPTICS
Information Patent Application
FLEXIBLE CABLE ASSEMBLY HAVING REDUCED-TOLERANCE ELECTRICAL CONNECT...
- Publication number 20150124352
- Publication date May 7, 2015
- HGST NETHERLANDS B.V.
- Edgar Dennis Rothenberg
- G11 - INFORMATION STORAGE
Information Patent Application
SUSPENSION ASSEMBLY FORMED WITH A PROTECTIVE STRUCTURE
- Publication number 20130148231
- Publication date Jun 13, 2013
- Hitachi Global Storage Technologies Netherlands B.V.
- Fu-Ying Huang
- G11 - INFORMATION STORAGE
Information Patent Application
INTERLEAVED CONDUCTOR STRUCTURE WITH TRACES OF VARYING WIDTH
- Publication number 20120160548
- Publication date Jun 28, 2012
- John T. Contreras
- G11 - INFORMATION STORAGE
Information Patent Application
INTERLEAVED CONDUCTOR STRUCTURE WITH OFFSET TRACES
- Publication number 20120160538
- Publication date Jun 28, 2012
- John T. Contreras
- G11 - INFORMATION STORAGE
Information Patent Application
INTERLEAVED CONDUCTOR STRUCTURE WITH WRAP AROUND TRACES
- Publication number 20120162825
- Publication date Jun 28, 2012
- John T. Contreras
- G11 - INFORMATION STORAGE
Information Patent Application
INTEGRATED LEAD SUSPENSION (ILS) FOR USE WITH A DUAL STAGE ACTUATOR...
- Publication number 20120140360
- Publication date Jun 7, 2012
- John Contreras
- G11 - INFORMATION STORAGE
Information Patent Application
REDUCING GRAM LOAD CHANGE IN ACTUATOR ARM IN A HARD DISK DRIVE
- Publication number 20110128653
- Publication date Jun 2, 2011
- Gregory Joseph ARNONE
- G11 - INFORMATION STORAGE

Yiduo Zhang

Person

Patents Grantslast 30 patents

Parallel channels for optical fiber cooling

Optical element holder with a protruding feature to hold a chamfere...

Optical fiber heat exchanger having parallel channels for optical f...

Flexible cable assembly having reduced-tolerance electrical connect...

Interleaved conductor structure with wrap around traces

Interleaved conductor structure with offset traces

Reducing gram load change in actuator arm in a hard disk drive

Head stack assembly method using flexure tail raised region

Suspension assembly including a flexure tail with staggered rows of...

Suspension assembly including a flexure tail with staggered rows of...

Head stack assembly with flexure tail retention features

Disk drive suspension assembly with a hinge arm attached at a reces...

Flexure having arms with reduced centroid offset for supporting a h...

Flexure including a heat sink and a dielectric layer under trace te...

Head suspension with a reinforced limiter tab

Patents Applicationslast 30 patents

PARALLEL CHANNELS FOR OPTICAL FIBER COOLING

OPTICAL ELEMENT HOLDER WITH A PROTRUDING FEATURE TO HOLD A CHAMFERE...

PARALLEL CHANNELS FOR OPTICAL FIBER COOLING

FLEXIBLE CABLE ASSEMBLY HAVING REDUCED-TOLERANCE ELECTRICAL CONNECT...

SUSPENSION ASSEMBLY FORMED WITH A PROTECTIVE STRUCTURE

INTERLEAVED CONDUCTOR STRUCTURE WITH TRACES OF VARYING WIDTH

INTERLEAVED CONDUCTOR STRUCTURE WITH OFFSET TRACES

INTERLEAVED CONDUCTOR STRUCTURE WITH WRAP AROUND TRACES

INTEGRATED LEAD SUSPENSION (ILS) FOR USE WITH A DUAL STAGE ACTUATOR...

REDUCING GRAM LOAD CHANGE IN ACTUATOR ARM IN A HARD DISK DRIVE