Jonathan Weiguo Zhang

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Mid-span device and system
- Patent number 11,122,219
- Issue date Sep 14, 2021
- ALTIA SYSTEMS INC
- John Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Apparatus and method for electroless deposition of materials on sem...
- Patent number 8,906,446
- Issue date Dec 9, 2014
- Lam Research Corporation
- Igor C. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus and method for electroless deposition of materials on sem...
- Patent number 8,128,987
- Issue date Mar 6, 2012
- LAM Research Corp.
- Igor C. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Spatially-arranged chemical processing station
- Patent number 6,939,403
- Issue date Sep 6, 2005
- Blue29, LLC
- Igor Ivanov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Universal substrate holder for treating objects in fluids
- Patent number 6,935,638
- Issue date Aug 30, 2005
- Blue29, LLC
- Igor C. Ivanov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for electroless deposition of materials on sem...
- Patent number 6,913,651
- Issue date Jul 5, 2005
- Blue29, LLC
- Igor Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Temperature-controlled substrate holder for processing in fluids
- Patent number 6,908,512
- Issue date Jun 21, 2005
- Blue29, LLC
- Igor C. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method and apparatus for electroless deposition with temperature-co...
- Patent number 6,846,519
- Issue date Jan 25, 2005
- Blue29, LLC
- Igor C. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Clock distribution circuitry to different nodes on integrated circu...
- Patent number 6,594,772
- Issue date Jul 15, 2003
- Hewlett-Packard Development Company, L.P.
- Li C Tsai
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock buffer circuit having short propagation delay
- Patent number 6,538,488
- Issue date Mar 25, 2003
- Hewlett-Packard Development Company, L.P.
- Johnny Q Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low wiring skew clock network with current mode buffer
- Patent number 6,433,605
- Issue date Aug 13, 2002
- Hewlett-Packard Company
- Johnny Q Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Differential buffer having common-mode rejection
- Patent number 6,313,696
- Issue date Nov 6, 2001
- Hewlett-Packard Company
- Johnny Q Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Clock wave noise reducer
- Patent number 6,310,495
- Issue date Oct 30, 2001
- Hewlett-Packard Company
- Johnny Q Zhang
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Termination structure based on the cancellation of the reflected wave
- Patent number 6,246,721
- Issue date Jun 12, 2001
- Hewlett-Packard Company
- Johnny Q. Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Delay elements arranged for a signal controlled oscillator
- Patent number 6,157,266
- Issue date Dec 5, 2000
- Hewlett-Packard Company
- Li Ching Tsai
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND SYSTEM FOR CONTENT AWARE DYNAMIC IMAGE FRAMING
- Publication number 20220272281
- Publication date Aug 25, 2022
- Altia Systems, Inc.
- Naveed Alam
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mid-Span Device and System
- Publication number 20200059607
- Publication date Feb 20, 2020
- Altia Systems, Inc.
- John Zhang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and Method for Electroless Deposition of Materials on Sem...
- Publication number 20120213914
- Publication date Aug 23, 2012
- LAM RESEARCH CORPORATION
- Igor C. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Spatially-arranged chemical processing station
- Publication number 20070051306
- Publication date Mar 8, 2007
- Igor C. Ivanov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Apparatus and method for electroless deposition of materials on sem...
- Publication number 20050221015
- Publication date Oct 6, 2005
- Blue29, LLC
- Igor C. Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Universal substrate holder for treating objects in fluids
- Publication number 20040164504
- Publication date Aug 26, 2004
- Igor Ivanov
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Spatially-arranged chemical processing station
- Publication number 20040094087
- Publication date May 20, 2004
- Igor Ivanov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Temperature-controlled substrate holder for processing in fluids
- Publication number 20040084143
- Publication date May 6, 2004
- Igor Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Method and apparatus for electroless deposition with temperature-co...
- Publication number 20040052963
- Publication date Mar 18, 2004
- Igor Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Apparatus and method for electroless deposition of materials on sem...
- Publication number 20030181040
- Publication date Sep 25, 2003
- Igor Ivanov
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
CLOCK BUFFER CIRCUIT HAVING SHORT PROPAGATION DELAY
- Publication number 20010043105
- Publication date Nov 22, 2001
- JOHNNY Q. ZHANG
- G06 - COMPUTING CALCULATING COUNTING

Jonathan Weiguo Zhang

Person

Patents Grantslast 30 patents

Mid-span device and system

Apparatus and method for electroless deposition of materials on sem...

Apparatus and method for electroless deposition of materials on sem...

Spatially-arranged chemical processing station

Universal substrate holder for treating objects in fluids

Apparatus and method for electroless deposition of materials on sem...

Temperature-controlled substrate holder for processing in fluids

Method and apparatus for electroless deposition with temperature-co...

Clock distribution circuitry to different nodes on integrated circu...

Clock buffer circuit having short propagation delay

Low wiring skew clock network with current mode buffer

Differential buffer having common-mode rejection

Clock wave noise reducer

Termination structure based on the cancellation of the reflected wave

Delay elements arranged for a signal controlled oscillator

Patents Applicationslast 30 patents

METHOD AND SYSTEM FOR CONTENT AWARE DYNAMIC IMAGE FRAMING

Mid-Span Device and System

Apparatus and Method for Electroless Deposition of Materials on Sem...

Spatially-arranged chemical processing station

Apparatus and method for electroless deposition of materials on sem...

Universal substrate holder for treating objects in fluids

Spatially-arranged chemical processing station

Temperature-controlled substrate holder for processing in fluids

Method and apparatus for electroless deposition with temperature-co...

Apparatus and method for electroless deposition of materials on sem...

CLOCK BUFFER CIRCUIT HAVING SHORT PROPAGATION DELAY