Devendra Joshi

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San Jose, CA, US

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Patents Grantslast 30 patents

Information Patent Grant
Defect filtering optical verification process
- Patent number 8,161,423
- Issue date Apr 17, 2012
- Cadence Design Systems, Inc.
- Devendra Joshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method of verifying photomask data based on models of etch and lith...
- Patent number 7,849,423
- Issue date Dec 7, 2010
- Cadence Design Systems, Inc.
- Bayram Yenikaya
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Defect filtering optical lithography verification process
- Patent number 7,530,048
- Issue date May 5, 2009
- Cadence Design Systems, Inc.
- Devendra Joshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Method and system for reticle-wide hierarchy management for represe...
- Patent number 7,401,319
- Issue date Jul 15, 2008
- Invarium, Inc.
- Chi-Song Horng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method for correcting position-dependent distortions in patterning...
- Patent number 7,246,343
- Issue date Jul 17, 2007
- Invarium, Inc.
- Devendra Joshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
METHOD, SYSTEM, AND APPARATUS FOR FACILITATING CONCURRENT PURCHASE...
- Publication number 20120290340
- Publication date Nov 15, 2012
- SRINIVASAN RAMANUJAM
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and System for Facilitating Automated Real Time Negotiating...
- Publication number 20120072298
- Publication date Mar 22, 2012
- Srinivasan Ramanujam
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical lithography verification process
- Publication number 20060228041
- Publication date Oct 12, 2006
- Invarium, Inc.
- Devendra Joshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Method and system for reticle-wide hierarchy management for represe...
- Publication number 20060143589
- Publication date Jun 29, 2006
- Invarium, Inc.
- Chi-Song Horng
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method for correcting position-dependent distortions in patterning...
- Publication number 20060048091
- Publication date Mar 2, 2006
- Invarium, Inc.
- Devendra Joshi
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY