Shivkumar Chiruvolu

Person

Sunnyvale, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Coated drug compositions and methods of preparing the same
- Patent number 12,161,759
- Issue date Dec 10, 2024
- Applied Materials, Inc.
- Fei Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Printable inks with silicon/germanium based nanoparticles with high...
- Patent number 9,475,695
- Issue date Oct 25, 2016
- NanoGram Corporation
- Weidong Li
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Dispersions of blends of silicon nanoparticles and silica nanoparti...
- Patent number 9,448,331
- Issue date Sep 20, 2016
- NanoGram Corporation
- Nobuyuki Kambe
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicon substrates with doped surface contacts formed from doped si...
- Patent number 9,378,957
- Issue date Jun 28, 2016
- NanoGram Corporation
- Guojun Liu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Apparatus for coating formation by light reactive deposition
- Patent number 9,163,308
- Issue date Oct 20, 2015
- NanoGram Corporation
- Xiangxin Bi
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Silicon/germanium nanoparticles and inks having low metal contamina...
- Patent number 9,006,720
- Issue date Apr 14, 2015
- NanoGram Corporation
- Shivkumar Chiruvolu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicon substrates with doped surface contacts formed from doped si...
- Patent number 8,912,083
- Issue date Dec 16, 2014
- NanoGram Corporation
- Guojun Liu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicon/germanium nanoparticle inks, laser pyrolysis reactors for t...
- Patent number 8,895,962
- Issue date Nov 25, 2014
- NanoGram Corporation
- Shivkumar Chiruvolu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Three dimensional engineering of planar optical structures
- Patent number 8,673,407
- Issue date Mar 18, 2014
- NeoPhotonics Corporation
- Xiangxin Bi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composites of polysiloxane polymers and inorganic nanoparticles
- Patent number 8,658,726
- Issue date Feb 25, 2014
- NanoGram Corporation
- Hui Du
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicon/germanium particle inks, doped particles, printing and proc...
- Patent number 8,632,702
- Issue date Jan 21, 2014
- NanoGram Corporation
- Henry Hieslmair
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Methods for synthesizing submicron doped silicon particles
- Patent number 8,568,684
- Issue date Oct 29, 2013
- NanoGram Corporation
- Xiangxin Bi
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Dispersions of submicron doped silicon particles
- Patent number 8,435,477
- Issue date May 7, 2013
- NanoGram Corporation
- Nobuyuki Kambe
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Composites of polysiloxane polymers and inorganic nanoparticles
- Patent number 8,404,771
- Issue date Mar 26, 2013
- NanoGram Corporation
- Hui Du
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicon/germanium oxide particle inks and processes for forming sol...
- Patent number 8,399,878
- Issue date Mar 19, 2013
- NanoGram Corporation
- Henry Hieslmair
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Composites of polysiloxane polymers and inorganic nanoparticles
- Patent number 8,314,176
- Issue date Nov 20, 2012
- NanoGram Corporation
- Hui Du
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Silicon/germanium oxide particle inks and processes for forming sol...
- Patent number 8,263,423
- Issue date Sep 11, 2012
- NanoGram Corporation
- Henry Hieslmair
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Functional composites, functional inks and applications thereof
- Patent number 8,119,233
- Issue date Feb 21, 2012
- NanoGram Corporation
- Shivkumar Chiruvolu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Silicon/germanium oxide particle inks, inkjet printing and processe...
- Patent number 7,993,947
- Issue date Aug 9, 2011
- NanoGram Corporation
- Henry Hieslmair
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Composites of polymers and metal/metalloid oxide nanoparticles and...
- Patent number 7,972,691
- Issue date Jul 5, 2011
- NanoGram Corporation
- Shivkumar Chiruvolu
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silicon/germanium oxide particle inks, inkjet printing and processe...
- Patent number 7,892,872
- Issue date Feb 22, 2011
- NanoGram Corporation
- Henry Hieslmair
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Hollow silica nanoparticles as well as synthesis processes and appl...
- Patent number 7,781,060
- Issue date Aug 24, 2010
- NanoGram Corporation
- Weidong Li
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Optical materials and optical devices
- Patent number 7,776,406
- Issue date Aug 17, 2010
- NeoPhotonics Corporation
- Craig R. Horne
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Coating formation by reactive deposition
- Patent number 7,575,784
- Issue date Aug 18, 2009
- NanoGram Corporation
- Xiangxin Bi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Dense coating formation by reactive deposition
- Patent number 7,491,431
- Issue date Feb 17, 2009
- NanoGram Corporation
- Shivkumar Chiruvolu
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Nanoparticle-based power coatings and corresponding structures
- Patent number 7,384,680
- Issue date Jun 10, 2008
- NanoGram Corporation
- Xiangxin Bi
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Optical materials and optical devices
- Patent number 7,306,845
- Issue date Dec 11, 2007
- NeoPhotonics Corporation
- Craig R. Horne
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Three dimensional engineering of planar optical structures
- Patent number 6,952,504
- Issue date Oct 4, 2005
- NeoPhotonics Corporation
- Xiangxin Bi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer-inorganic particle composites
- Patent number 6,881,490
- Issue date Apr 19, 2005
- NanoGram Corporation
- Nobuyuki Kambe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Optical materials and optical devices
- Patent number 6,849,334
- Issue date Feb 1, 2005
- NeoPhotonics Corporation
- Craig R. Horne
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
COATED DRUG COMPOSITIONS AND METHODS OF PREPARING THE SAME
- Publication number 20250009671
- Publication date Jan 9, 2025
- Applied Materials, Inc.
- Fei Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRUG COMPOSITIONS AND METHODS OF PREPARING THE SAME
- Publication number 20230364023
- Publication date Nov 16, 2023
- Applied Materials, Inc.
- Miaojun Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COATED DRUG COMPOSITIONS AND METHODS OF PREPARING THE SAME
- Publication number 20210378971
- Publication date Dec 9, 2021
- Applied Materials, Inc.
- Fei Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SILICON/GERMANIUM NANOPARTICLES AND INKS HAVING LOW METAL CONTAMINA...
- Publication number 20150191616
- Publication date Jul 9, 2015
- NanoGram Corporation
- Shivkumar Chiruvolu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
SILICON NANOPARTICLE DISPERSIONS
- Publication number 20150168602
- Publication date Jun 18, 2015
- NanoGram Corporation
- Nobuyuki Kambe
- G02 - OPTICS
Information Patent Application
PRINTABLE INKS WITH SILICON/GERMANIUM BASED NANOPARTICLES WITH HIGH...
- Publication number 20140346436
- Publication date Nov 27, 2014
- NanoGram Corporation
- Weidong Li
- B82 - NANO-TECHNOLOGY
Information Patent Application
SILICON SUBSTRATES WITH DOPED SURFACE CONTACTS FORMED FROM DOPED SI...
- Publication number 20140162445
- Publication date Jun 12, 2014
- NanoGram Corporation
- Guojun Liu
- B82 - NANO-TECHNOLOGY
Information Patent Application
STRUCTURES INCORPORATING SILICON NANOPARTICLE INKS, DENSIFIED SILIC...
- Publication number 20140151706
- Publication date Jun 5, 2014
- NanoGram Corporation
- Guojun Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON/GERMANIUM PARTICLE INKS, DOPED PARTICLES, PRINTING AND PROC...
- Publication number 20140138135
- Publication date May 22, 2014
- NanoGram Corporation
- Henry Hieslmair
- B82 - NANO-TECHNOLOGY
Information Patent Application
SILICON/GERMANIUM NANOPARTICLE INKS, LASER PYROLYSIS REACTORS FOR T...
- Publication number 20130221286
- Publication date Aug 29, 2013
- NanoGram Corporation
- Shivkumar Chiruvolu
- B82 - NANO-TECHNOLOGY
Information Patent Application
COMPOSITES OF POLYSILOXANE POLYMERS AND INORGANIC NANOPARTICLES
- Publication number 20130217821
- Publication date Aug 22, 2013
- NanoGram Corporation
- Hui Du
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICON/GERMANIUM NANOPARTICLE INKS AND METHODS OF FORMING INKS WIT...
- Publication number 20130189831
- Publication date Jul 25, 2013
- Weidong Li
- B82 - NANO-TECHNOLOGY
Information Patent Application
STRUCTURES INCORPORATING SILICON NANOPARTICLE INKS, DENSIFIED SILIC...
- Publication number 20130105806
- Publication date May 2, 2013
- Guojun Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SILICON/GERMANIUM OXIDE PARTICLE INKS AND PROCESSES FOR FORMING SOL...
- Publication number 20120318168
- Publication date Dec 20, 2012
- NanoGram Corporation
- Henry Hieslmair
- B82 - NANO-TECHNOLOGY
Information Patent Application
COMPOSITES OF POLYSILOXANE POLYMERS AND INORGANIC NANOPARTICLES
- Publication number 20120289637
- Publication date Nov 15, 2012
- NanoGram Corporation
- Hui Du
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR SYNTHESIZING SUBMICRON DOPED SILICON PARTICLES
- Publication number 20120244060
- Publication date Sep 27, 2012
- NanoGram Corporation
- Xiangxin Bi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SILICON SUBSTRATES WITH DOPED SURFACE CONTACTS FORMED FROM DOPED SI...
- Publication number 20120193769
- Publication date Aug 2, 2012
- Guojun Liu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
DISPERSIONS OF SUBMICRON DOPED SILICON PARTICLES
- Publication number 20120012032
- Publication date Jan 19, 2012
- Xiangxin Bi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SILICON/GERMANIUM NANOPARTICLE INKS, LASER PYROLYSIS REACTORS FOR T...
- Publication number 20110318905
- Publication date Dec 29, 2011
- Shivkumar Chiruvolu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SILICON/GERMANIUM OXIDE PARTICLE INKS AND PROCESSES FOR FORMING SOL...
- Publication number 20110281390
- Publication date Nov 17, 2011
- NanoGram Corporation
- Henry Hieslmair
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PHOTOVOLTAIC STRUCTURES PRODUCED WITH SILICON RIBBONS
- Publication number 20110256377
- Publication date Oct 20, 2011
- Shivkumar Chiruvolu
- C30 - CRYSTAL GROWTH
Information Patent Application
METAL SILICON NITRIDE OR METAL SILICON OXYNITRIDE SUBMICRON PHOSPHO...
- Publication number 20110135928
- Publication date Jun 9, 2011
- NanoGram Corporation
- Padmanabha R. Ravilisetty
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Application
SILICON INKS FOR THIN FILM SOLAR CELL FORMATION, CORRESPONDING METH...
- Publication number 20110120537
- Publication date May 26, 2011
- Goujun Liu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SILICON/GERMANIUM OXIDE PARTICLE INKS, INKJET PRINTING AND PROCESSE...
- Publication number 20110109688
- Publication date May 12, 2011
- NanoGram Corporation
- Henry Hieslmair
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
COMPOSITES OF POLYMERS AND METAL/METALLOID OXIDE NANOPARTICLES AND...
- Publication number 20100324191
- Publication date Dec 23, 2010
- NanoGram Corporation
- Shivkumar Chiruvolu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER-INORGANIC PARTICLE COMPOSITES
- Publication number 20100314588
- Publication date Dec 16, 2010
- NanoGram Corporation
- Nobuyuki Kambe
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS FOR SYNTHESIZING SUBMICRON DOPED SILICON PARTICLES
- Publication number 20100209328
- Publication date Aug 19, 2010
- NanoGram Corporation
- Xiangxin Bi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
THIN SILICON OR GERMANIUM SHEETS AND PHOTOVOLATICS FORMED FROM THIN...
- Publication number 20100190288
- Publication date Jul 29, 2010
- NanoGram Corporation
- Henry Hieslmair
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
COMPOSITES OF POLYSILOXANE POLYMERS AND INORGANIC NANOPARTICLES
- Publication number 20100174024
- Publication date Jul 8, 2010
- Hui Du
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Flame spray pyrolysis with versatile precursors for metal oxide nan...
- Publication number 20100102700
- Publication date Apr 29, 2010
- Abhishek Jaiswal
- B82 - NANO-TECHNOLOGY

Shivkumar Chiruvolu

Person

Patents Grantslast 30 patents

Coated drug compositions and methods of preparing the same

Printable inks with silicon/germanium based nanoparticles with high...

Dispersions of blends of silicon nanoparticles and silica nanoparti...

Silicon substrates with doped surface contacts formed from doped si...

Apparatus for coating formation by light reactive deposition

Silicon/germanium nanoparticles and inks having low metal contamina...

Silicon substrates with doped surface contacts formed from doped si...

Silicon/germanium nanoparticle inks, laser pyrolysis reactors for t...

Three dimensional engineering of planar optical structures

Composites of polysiloxane polymers and inorganic nanoparticles

Silicon/germanium particle inks, doped particles, printing and proc...

Methods for synthesizing submicron doped silicon particles

Dispersions of submicron doped silicon particles

Composites of polysiloxane polymers and inorganic nanoparticles

Silicon/germanium oxide particle inks and processes for forming sol...

Composites of polysiloxane polymers and inorganic nanoparticles

Silicon/germanium oxide particle inks and processes for forming sol...

Functional composites, functional inks and applications thereof

Silicon/germanium oxide particle inks, inkjet printing and processe...

Composites of polymers and metal/metalloid oxide nanoparticles and...

Silicon/germanium oxide particle inks, inkjet printing and processe...

Hollow silica nanoparticles as well as synthesis processes and appl...

Optical materials and optical devices

Coating formation by reactive deposition

Dense coating formation by reactive deposition

Nanoparticle-based power coatings and corresponding structures

Optical materials and optical devices

Three dimensional engineering of planar optical structures

Polymer-inorganic particle composites

Optical materials and optical devices

Patents Applicationslast 30 patents

COATED DRUG COMPOSITIONS AND METHODS OF PREPARING THE SAME

DRUG COMPOSITIONS AND METHODS OF PREPARING THE SAME

COATED DRUG COMPOSITIONS AND METHODS OF PREPARING THE SAME

SILICON/GERMANIUM NANOPARTICLES AND INKS HAVING LOW METAL CONTAMINA...

SILICON NANOPARTICLE DISPERSIONS

PRINTABLE INKS WITH SILICON/GERMANIUM BASED NANOPARTICLES WITH HIGH...

SILICON SUBSTRATES WITH DOPED SURFACE CONTACTS FORMED FROM DOPED SI...

STRUCTURES INCORPORATING SILICON NANOPARTICLE INKS, DENSIFIED SILIC...

SILICON/GERMANIUM PARTICLE INKS, DOPED PARTICLES, PRINTING AND PROC...

SILICON/GERMANIUM NANOPARTICLE INKS, LASER PYROLYSIS REACTORS FOR T...

COMPOSITES OF POLYSILOXANE POLYMERS AND INORGANIC NANOPARTICLES

SILICON/GERMANIUM NANOPARTICLE INKS AND METHODS OF FORMING INKS WIT...

STRUCTURES INCORPORATING SILICON NANOPARTICLE INKS, DENSIFIED SILIC...

SILICON/GERMANIUM OXIDE PARTICLE INKS AND PROCESSES FOR FORMING SOL...

COMPOSITES OF POLYSILOXANE POLYMERS AND INORGANIC NANOPARTICLES

METHODS FOR SYNTHESIZING SUBMICRON DOPED SILICON PARTICLES

SILICON SUBSTRATES WITH DOPED SURFACE CONTACTS FORMED FROM DOPED SI...

DISPERSIONS OF SUBMICRON DOPED SILICON PARTICLES

SILICON/GERMANIUM NANOPARTICLE INKS, LASER PYROLYSIS REACTORS FOR T...

SILICON/GERMANIUM OXIDE PARTICLE INKS AND PROCESSES FOR FORMING SOL...

PHOTOVOLTAIC STRUCTURES PRODUCED WITH SILICON RIBBONS

METAL SILICON NITRIDE OR METAL SILICON OXYNITRIDE SUBMICRON PHOSPHO...

SILICON INKS FOR THIN FILM SOLAR CELL FORMATION, CORRESPONDING METH...

SILICON/GERMANIUM OXIDE PARTICLE INKS, INKJET PRINTING AND PROCESSE...

COMPOSITES OF POLYMERS AND METAL/METALLOID OXIDE NANOPARTICLES AND...

POLYMER-INORGANIC PARTICLE COMPOSITES

METHODS FOR SYNTHESIZING SUBMICRON DOPED SILICON PARTICLES

THIN SILICON OR GERMANIUM SHEETS AND PHOTOVOLATICS FORMED FROM THIN...

COMPOSITES OF POLYSILOXANE POLYMERS AND INORGANIC NANOPARTICLES

Flame spray pyrolysis with versatile precursors for metal oxide nan...