Visvamohan Yegnashankaran

Person

Cupertino, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Integrated circuit (IC) chip comprising an identification circuit
- Patent number 9,941,886
- Issue date Apr 10, 2018
- Casinda Inc.
- Jimmy Yong Xiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Identification circuit and IC chip comprising the same
- Patent number 9,768,781
- Issue date Sep 19, 2017
- Casinda, Inc.
- Jimmy Yong Xiao
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self-propelled robotic device that moves through bodily and other p...
- Patent number 8,303,484
- Issue date Nov 6, 2012
- National Semiconductor Corporation
- Peter J. Hopper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Semiconductor wafer and die that include an integrated circuit and...
- Patent number 8,288,834
- Issue date Oct 16, 2012
- Texas Instruments Incorporated
- Gobi R. Padmanabhan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of forming a semiconductor die with aluminum-spiked heat pipes
- Patent number 8,198,150
- Issue date Jun 12, 2012
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cellular telephone handset with increased reception sensitivity and...
- Patent number 7,996,034
- Issue date Aug 9, 2011
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Bipolar transistor and method of forming the bipolar transistor wit...
- Patent number 7,863,644
- Issue date Jan 4, 2011
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a metal interconnect with capacitive structures t...
- Patent number 7,790,602
- Issue date Sep 7, 2010
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power supply with reduced power consumption when a load is disconne...
- Patent number 7,764,517
- Issue date Jul 27, 2010
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Backside defect detector and method that determines whether unwante...
- Patent number 7,754,502
- Issue date Jul 13, 2010
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor die with an integrated inductor
- Patent number 7,705,421
- Issue date Apr 27, 2010
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor die with aluminum-spiked heat pipes
- Patent number 7,646,064
- Issue date Jan 12, 2010
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
MEMS semiconductor sensor device
- Patent number 7,633,131
- Issue date Dec 15, 2009
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Method of forming a MOS transistor with a litho-less gate
- Patent number 7,482,228
- Issue date Jan 27, 2009
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a semiconductor die with heat and electrical pipes
- Patent number 7,338,840
- Issue date Mar 4, 2008
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of selectively forming MEMS-based semiconductor devices at t...
- Patent number 7,329,555
- Issue date Feb 12, 2008
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
Single-crystal silicon semiconductor structure
- Patent number 7,230,301
- Issue date Jun 12, 2007
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor sensor device using MEMS technology
- Patent number 7,192,819
- Issue date Mar 20, 2007
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- B81 - MICRO-STRUCTURAL TECHNOLOGY
Information Patent Grant
World-wide distributed testing for integrated circuits
- Patent number 7,188,044
- Issue date Mar 6, 2007
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- G01 - MEASURING TESTING
Information Patent Grant
Method of forming a hermetic seal for silicon die with metal feed t...
- Patent number 7,109,571
- Issue date Sep 19, 2006
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a MOS transistor with a layer of silicon germaniu...
- Patent number 7,098,095
- Issue date Aug 29, 2006
- National Semiconductor Corporation
- Abdalla Aly Naem
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor die with heat and electrical pipes
- Patent number 7,075,133
- Issue date Jul 11, 2006
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of dicing a semiconductor wafer that substantially reduces t...
- Patent number 7,052,977
- Issue date May 30, 2006
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multilevel metal interconnect and method of forming the interconnec...
- Patent number 7,042,092
- Issue date May 9, 2006
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming a vertical MOS transistor
- Patent number 6,949,421
- Issue date Sep 27, 2005
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of forming the integrated circuit having a die with high Q i...
- Patent number 6,946,321
- Issue date Sep 20, 2005
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for dicing semiconductor wafers
- Patent number 6,933,212
- Issue date Aug 23, 2005
- National Semiconductor Corporation
- Shaw Wei Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Convex image sensor and method of forming the sensor
- Patent number 6,881,943
- Issue date Apr 19, 2005
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
High Q inductor in multi-level interconnect
- Patent number 6,833,781
- Issue date Dec 21, 2004
- National Semiconductor Corporation
- Gobi R. Padmanabhan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated circuit and method of forming the integrated circuit hav...
- Patent number 6,781,239
- Issue date Aug 24, 2004
- National Semiconductor Corporation
- Visvamohan Yegnashankaran
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED CIRCUIT (IC) CHIP COMPRISING AN IDENTIFICATION CIRCUIT
- Publication number 20170366185
- Publication date Dec 21, 2017
- CASINDA, INC.
- Jimmy Yong Xiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IDENTIFICATION CIRCUIT AND IC CHIP COMPRISING THE SAME
- Publication number 20160301413
- Publication date Oct 13, 2016
- CASINDA, INC.
- Jimmy Yong Xiao
- G01 - MEASURING TESTING
Information Patent Application
Hydrophobic Solar Concentrator and Method of Using and Forming the...
- Publication number 20120067396
- Publication date Mar 22, 2012
- Visvamohan Yegnashankaran
- G02 - OPTICS
Information Patent Application
SELF-PROPELLED ROBOTIC DEVICE THAT MOVES THROUGH BODILY AND OTHER P...
- Publication number 20110118607
- Publication date May 19, 2011
- Peter J. Hopper
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Power supply with reduced power consumption when a load is disconne...
- Publication number 20090116269
- Publication date May 7, 2009
- Visvamohan Yegnashankaran
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Visvamohan Yegnashankaran

Person

Patents Grantslast 30 patents

Integrated circuit (IC) chip comprising an identification circuit

Identification circuit and IC chip comprising the same

Self-propelled robotic device that moves through bodily and other p...

Semiconductor wafer and die that include an integrated circuit and...

Method of forming a semiconductor die with aluminum-spiked heat pipes

Cellular telephone handset with increased reception sensitivity and...

Bipolar transistor and method of forming the bipolar transistor wit...

Method of forming a metal interconnect with capacitive structures t...

Power supply with reduced power consumption when a load is disconne...

Backside defect detector and method that determines whether unwante...

Semiconductor die with an integrated inductor

Semiconductor die with aluminum-spiked heat pipes

MEMS semiconductor sensor device

Method of forming a MOS transistor with a litho-less gate

Method of forming a semiconductor die with heat and electrical pipes

Method of selectively forming MEMS-based semiconductor devices at t...

Single-crystal silicon semiconductor structure

Semiconductor sensor device using MEMS technology

World-wide distributed testing for integrated circuits

Method of forming a hermetic seal for silicon die with metal feed t...

Method of forming a MOS transistor with a layer of silicon germaniu...

Semiconductor die with heat and electrical pipes

Method of dicing a semiconductor wafer that substantially reduces t...

Multilevel metal interconnect and method of forming the interconnec...

Method of forming a vertical MOS transistor

Method of forming the integrated circuit having a die with high Q i...

Apparatus and method for dicing semiconductor wafers

Convex image sensor and method of forming the sensor

High Q inductor in multi-level interconnect

Integrated circuit and method of forming the integrated circuit hav...

Patents Applicationslast 30 patents

INTEGRATED CIRCUIT (IC) CHIP COMPRISING AN IDENTIFICATION CIRCUIT

IDENTIFICATION CIRCUIT AND IC CHIP COMPRISING THE SAME

Hydrophobic Solar Concentrator and Method of Using and Forming the...

SELF-PROPELLED ROBOTIC DEVICE THAT MOVES THROUGH BODILY AND OTHER P...

Power supply with reduced power consumption when a load is disconne...