JOHN ULLO

Follow

Person

SUDBURY, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Devices for cooling and power
- Patent number 10,573,574
- Issue date Feb 25, 2020
- Schlumberger Technology Corporation
- John J. Ullo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Downhole sensing system using carbon nanotube FET
- Patent number 8,297,351
- Issue date Oct 30, 2012
- Schlumberger Technology Corporation
- Hidetoshi Yoshiuchi
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Nano-based device and method
- Patent number 7,629,604
- Issue date Dec 8, 2009
- Schlumberger Technology Corporation
- Anthony F. Veneruso
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and apparatus for distinguishing hydrocarbon from fresh wate...
- Patent number 4,577,102
- Issue date Mar 18, 1986
- Schlumberger Technology Corporation
- Harold Sherman
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for determining in situ hydrocarbon characteri...
- Patent number 4,416,151
- Issue date Nov 22, 1983
- Schlumberger Technology Corporation
- John J. Ullo
- E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

Information Patent Application
DEVICES FOR COOLING AND POWER
- Publication number 20140146480
- Publication date May 29, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- JOHN J. ULLO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DOWNHOLE SENSING SYSTEM USING CARBON NANOTUBE FET
- Publication number 20120118558
- Publication date May 17, 2012
- SCHLUMBERGER TECHNOLOGY CORPORATION
- HIDETOSHI YOSHIUCHI
- E21 - EARTH DRILLING MINING
Information Patent Application
DEVICES FOR COOLING AND POWER
- Publication number 20090139244
- Publication date Jun 4, 2009
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John Ullo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
DEVICES FOR COOLING AND POWER
- Publication number 20080178920
- Publication date Jul 31, 2008
- SCHLUMBERGER TECHNOLOGY CORPORATION
- John Ullo
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Application
Nano-based device and method
- Publication number 20070105249
- Publication date May 10, 2007
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Anthony F. Veneruso
- B82 - NANO-TECHNOLOGY