Jani Petteri Reijonen

Person

Princeton, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Regulated charged particle beam emitter systems and methods
- Patent number 11,899,159
- Issue date Feb 13, 2024
- Schlumberger Technology Corporation
- Jani Reijonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Beam alignment systems and method
- Patent number 11,665,806
- Issue date May 30, 2023
- Schlumberger Technology Corporation
- Jani Reijonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compact high-voltage power supply systems and methods
- Patent number 11,566,495
- Issue date Jan 31, 2023
- Schlumberger Technology Corporation
- Jani Reijonen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High-voltage protection and shielding within downhole tools
- Patent number 11,402,536
- Issue date Aug 2, 2022
- Schlumberger Technology Corporation
- Matthieu Simon
- E21 - EARTH DRILLING MINING
Information Patent Grant
Compact high-voltage power supply and radiation apparatus systems a...
- Patent number 11,310,898
- Issue date Apr 19, 2022
- Schlumberger Technology Corporation
- Jani Reijonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-voltage protection and shielding within downhole tools
- Patent number 10,718,880
- Issue date Jul 21, 2020
- Schlumberger Technology Corporation
- Matthieu Simon
- G01 - MEASURING TESTING
Information Patent Grant
Charged particle emitter assembly for radiation generator
- Patent number 10,545,258
- Issue date Jan 28, 2020
- Schlumberger Technology Corporation
- Jani Petteri Reijonen
- G01 - MEASURING TESTING
Information Patent Grant
Collocation of radiation generator components for limited-space dev...
- Patent number 10,116,232
- Issue date Oct 30, 2018
- Schlumberger Technology Corporation
- Jani Petteri Reijonen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for controlling a voltage multiplier ladder for...
- Patent number 10,003,256
- Issue date Jun 19, 2018
- Schlumberger Technology Corporation
- Darren Gould
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Radiation generator with field shaping electrode
- Patent number 9,805,904
- Issue date Oct 31, 2017
- Schlumberger Technology Corporation
- Jani Reijonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation generator with frustoconical electrode configuration
- Patent number 9,791,592
- Issue date Oct 17, 2017
- Schlumberger Technology Corporation
- Jani Reijonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Floating intermediate electrode configuration for downhole nuclear...
- Patent number 9,793,084
- Issue date Oct 17, 2017
- Schlumberger Technology Corporation
- Jani Reijonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pulsed neutron generator tube design which extends the lifetime of...
- Patent number 9,322,262
- Issue date Apr 26, 2016
- Schlumberger Technology Corporation
- Leo Chirovsky
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Well-logging apparatus with ring-shaped resistors and related methods
- Patent number 9,320,128
- Issue date Apr 19, 2016
- Schlumberger Technology Corporation
- Jani Petteri Reijonen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electrode configuration for downhole nuclear radiation generator
- Patent number 9,155,185
- Issue date Oct 6, 2015
- Schlumberger Technology Corporation
- Jani Reijonen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Radiation generator having bi-polar electrodes
- Patent number 9,053,893
- Issue date Jun 9, 2015
- Schlumberger Technology Corporation
- Jani Reijonen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Shielding electrode for an X-ray generator
- Patent number 8,953,747
- Issue date Feb 10, 2015
- Schlumberger Technology Corporation
- Marc-Andre de Looz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion source with cathode having an array of nano-sized projections
- Patent number 8,866,068
- Issue date Oct 21, 2014
- Schlumberger Technology Corporation
- Jani Reijonen
- G01 - MEASURING TESTING
Information Patent Grant
Ion source having increased electron path length
- Patent number 8,822,912
- Issue date Sep 2, 2014
- Schlumberger Technology Corporation
- Jani Reijonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion source employing secondary electron generation
- Patent number 8,779,351
- Issue date Jul 15, 2014
- Schlumberger Technology Corporation
- Jani Reijonen
- G01 - MEASURING TESTING
Information Patent Grant
Gamma ray generator
- Patent number 8,737,570
- Issue date May 27, 2014
- The Regents of the University of California
- Richard B. Firestone
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
High voltage insulating sleeve for nuclear well logging
- Patent number 8,686,348
- Issue date Apr 1, 2014
- Schlumberger Technology Corporation
- Leo Chirovsky
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Co-axial, high energy gamma generator
- Patent number 8,000,447
- Issue date Aug 16, 2011
- The Regents of the University of California
- Jani Petteri Reijonen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Patents Applicationslast 30 patents

Information Patent Application
COMPACT HIGH-VOLTAGE POWER SUPPLY AND RADIATION APPARATUS SYSTEMS A...
- Publication number 20210195721
- Publication date Jun 24, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
BEAM ALIGNMENT SYSTEMS AND METHOD
- Publication number 20210195723
- Publication date Jun 24, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- G01 - MEASURING TESTING
Information Patent Application
COMPACT HIGH-VOLTAGE POWER SUPPLY SYSTEMS AND METHODS
- Publication number 20210189838
- Publication date Jun 24, 2021
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
HIGH-VOLTAGE PROTECTION AND SHIELDING WITHIN DOWNHOLE TOOLS
- Publication number 20200348441
- Publication date Nov 5, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Matthieu Simon
- G01 - MEASURING TESTING
Information Patent Application
Regulated Charged Particle Beam Emitter Systems and Methods
- Publication number 20200321182
- Publication date Oct 8, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE PROTECTION AND SHIELDING WITHIN DOWNHOLE TOOLS
- Publication number 20200174155
- Publication date Jun 4, 2020
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Matthieu Simon
- E21 - EARTH DRILLING MINING
Information Patent Application
Charged Particle Emitter Assembly for Radiation Generator
- Publication number 20170276826
- Publication date Sep 28, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Petteri Reijonen
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods for Controlling a Voltage Multiplier Ladder for...
- Publication number 20170179818
- Publication date Jun 22, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Darren Gould
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Collocation of Radiation Generator Components for Limited-Space Dev...
- Publication number 20170176633
- Publication date Jun 22, 2017
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Petteri Reijonen
- G01 - MEASURING TESTING
Information Patent Application
Radiation Generator With Floating Field Shaping Electrode
- Publication number 20160133432
- Publication date May 12, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- G01 - MEASURING TESTING
Information Patent Application
Radiation Generator With Frustoconical Electrode Configuration
- Publication number 20160133428
- Publication date May 12, 2016
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- G01 - MEASURING TESTING
Information Patent Application
Radiation Generator Having Bi-Polar Electrodes
- Publication number 20140263996
- Publication date Sep 18, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ION SOURCE WITH CATHODE HAVING AN ARRAY OF NANO-SIZED PROJECTIONS
- Publication number 20140183348
- Publication date Jul 3, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- G01 - MEASURING TESTING
Information Patent Application
Ion Source Having Increased Electron Path Length
- Publication number 20140166870
- Publication date Jun 19, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ion Source Employing Secondary Electron Generation
- Publication number 20140166872
- Publication date Jun 19, 2014
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Reijonen
- G01 - MEASURING TESTING
Information Patent Application
WELL-LOGGING APPARATUS WITH RING-SHAPED RESISTORS AND RELATED METHODS
- Publication number 20130256521
- Publication date Oct 3, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Jani Petteri Reijonen
- G01 - MEASURING TESTING
Information Patent Application
Shielding Electrode for an X-Ray Generator
- Publication number 20130259206
- Publication date Oct 3, 2013
- Marc-Andre de Looz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pulsed Neutron Generator Tube Design Which Extends The Lifetime Of...
- Publication number 20130180780
- Publication date Jul 18, 2013
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Leo Chirovsky
- G01 - MEASURING TESTING
Information Patent Application
High Voltage Insulating Sleeve For Nuclear Well Logging
- Publication number 20120199730
- Publication date Aug 9, 2012
- Leo Chirovsky
- E21 - EARTH DRILLING MINING
Information Patent Application
Floating Intermediate Electrode Configuration for Downhole Nuclear...
- Publication number 20120063558
- Publication date Mar 15, 2012
- Jani Reijonen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Gamma Ray Generator
- Publication number 20110249801
- Publication date Oct 13, 2011
- The Regents of the University of California
- Richard B. Firestone
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
ELECTRODE CONFIGURATION FOR DOWNHOLE NUCLEAR RADIATION GENERATOR
- Publication number 20110114830
- Publication date May 19, 2011
- Jani Reijonen
- G01 - MEASURING TESTING
Information Patent Application
CO-AXIAL, HIGH ENERGY GAMMA GENERATOR
- Publication number 20100111258
- Publication date May 6, 2010
- THE REGENTS OF UNIVERSITY OF CALIFORNIA, A CALIFORNIA CORPORATION
- JANI PETTERI REIJONEN
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
SPIRAL RF-INDUCTION ANTENNA BASED ION SOURCE FOR NEUTRON GENERATORS
- Publication number 20100066252
- Publication date Mar 18, 2010
- The Regents of the University of California
- Jani Petteri Reijonen
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
COMPACT NEUTRON SOURCE AND MODERATOR
- Publication number 20100061500
- Publication date Mar 11, 2010
- The Regents of the University of California
- Tak Pui Lou
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Jani Petteri Reijonen

Person

Patents Grantslast 30 patents

Regulated charged particle beam emitter systems and methods

Beam alignment systems and method

Compact high-voltage power supply systems and methods

High-voltage protection and shielding within downhole tools

Compact high-voltage power supply and radiation apparatus systems a...

High-voltage protection and shielding within downhole tools

Charged particle emitter assembly for radiation generator

Collocation of radiation generator components for limited-space dev...

Systems and methods for controlling a voltage multiplier ladder for...

Radiation generator with field shaping electrode

Radiation generator with frustoconical electrode configuration

Floating intermediate electrode configuration for downhole nuclear...

Pulsed neutron generator tube design which extends the lifetime of...

Well-logging apparatus with ring-shaped resistors and related methods

Electrode configuration for downhole nuclear radiation generator

Radiation generator having bi-polar electrodes

Shielding electrode for an X-ray generator

Ion source with cathode having an array of nano-sized projections

Ion source having increased electron path length

Ion source employing secondary electron generation

Gamma ray generator

High voltage insulating sleeve for nuclear well logging

Co-axial, high energy gamma generator

Patents Applicationslast 30 patents

COMPACT HIGH-VOLTAGE POWER SUPPLY AND RADIATION APPARATUS SYSTEMS A...

BEAM ALIGNMENT SYSTEMS AND METHOD

COMPACT HIGH-VOLTAGE POWER SUPPLY SYSTEMS AND METHODS

HIGH-VOLTAGE PROTECTION AND SHIELDING WITHIN DOWNHOLE TOOLS

Regulated Charged Particle Beam Emitter Systems and Methods

HIGH-VOLTAGE PROTECTION AND SHIELDING WITHIN DOWNHOLE TOOLS

Charged Particle Emitter Assembly for Radiation Generator

Systems and Methods for Controlling a Voltage Multiplier Ladder for...

Collocation of Radiation Generator Components for Limited-Space Dev...

Radiation Generator With Floating Field Shaping Electrode

Radiation Generator With Frustoconical Electrode Configuration

Radiation Generator Having Bi-Polar Electrodes

ION SOURCE WITH CATHODE HAVING AN ARRAY OF NANO-SIZED PROJECTIONS

Ion Source Having Increased Electron Path Length

Ion Source Employing Secondary Electron Generation

WELL-LOGGING APPARATUS WITH RING-SHAPED RESISTORS AND RELATED METHODS

Shielding Electrode for an X-Ray Generator

Pulsed Neutron Generator Tube Design Which Extends The Lifetime Of...

High Voltage Insulating Sleeve For Nuclear Well Logging

Floating Intermediate Electrode Configuration for Downhole Nuclear...

Gamma Ray Generator

ELECTRODE CONFIGURATION FOR DOWNHOLE NUCLEAR RADIATION GENERATOR

CO-AXIAL, HIGH ENERGY GAMMA GENERATOR

SPIRAL RF-INDUCTION ANTENNA BASED ION SOURCE FOR NEUTRON GENERATORS

COMPACT NEUTRON SOURCE AND MODERATOR