Representative before the EPO

Company dna opilex
no operation time available
470.79
1 office
active in Legal Services

Representative before the EPO

Company dna gie innovation competence group
no operation time available
4 offices
active in Legal Services

We have observed 29 EP applications Jean-Philippe Guérin has served for within the last five+ years. (We consider all applications which have an EP A1 or A2 publication dated after September 10, 2013). Please note, that we only count EP applications, in which the name of the patent attorney is explicitly mentioned as representative. These EP applications are:

EP12707714

LOAD-BALANCING DEVICE ON A POLYPHASE NETWORK

IPC classification:
H02J 3/14, H02J 3/26
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
EXAMINATION REQUESTED
EP12711866

FUEL CELL COMPRISING A PROTON-EXCHANGE MEMBRANE, HAVING AN INCREASED SERVICE LIFE

IPC classification:
H01M 8/10, H01M 8/04, H01M 8/02, H01M 4/96, H01M 4/86
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12803738

TIME-TEMPERATURE INDICATOR AND MONITORING METHOD FOR MONITORING QUALITY STATE OF THERMALLY SENSITIVE ARTICLE

IPC classification:
G01N 31/00, G01K 11/12, B32B 33/00
Agent:
Jean-Philippe Guérin, Opilex
Status:
EXAMINATION IN PROGRESS
EP13175433

SOI integrated circuit comprising a lateral diode for protection against electrostatic discharges

IPC classification:
H01L 29/786, H01L 27/12, H01L 27/02
Applicant:
STMicroelectronics SA
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13175434

SOI integrated circuit comprising a triac for protection against electrostatic discharges

IPC classification:
H01L 29/786, H01L 27/12, H01L 27/02
Applicant:
STMicroelectronics SA
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13176411

System for cleaning and for recycling of water on building sites

IPC classification:
C02F 103/44, C02F 1/66, C02F 1/00
Agent:
Jean-Philippe Guérin, Opilex
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP14151442

Transistor with a gate coupled to the ground plane

IPC classification:
H01L 29/786, H01L 29/78, H01L 29/423
Applicant:
STMicroelectronics SA
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Agent:
Jean-Philippe Guérin, Innovation Competence Group GIE
Status:
GRANT OF PATENT INTENDED
EP13194316

Bidirectional high electron mobility transistor

IPC classification:
H01L 29/778, H01L 29/20, H01L 29/10
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
GRANT OF PATENT INTENDED
EP12778110

DEVICE FOR BALANCING THE CHARGE OF THE ELEMENTS OF AN ELECTRICAL POWER BATTERY

IPC classification:
H02J 7/00, H02J 1/10
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Agent:
Jean-Philippe Guérin, Innovation Competence Group GIE
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12778731

REMOVABLE GRIPPING DEVICE FOR A COOKING VESSEL WITHOUT INDEXING

IPC classification:
A47J 45/10, A47J 45/07
Agent:
Jean-Philippe Guérin, Opilex
Agent:
Jean-Philippe Guérin, Innovation Competence Group GIE
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12791134

DC VOLTAGE SOURCE INCLUDING ELECTROCHEMICAL CELLS HAVING AN ADAPTIVE VOLTAGE LEVEL

IPC classification:
H02J 7/00
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Innovation Competence Group GIE
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12788499

STORAGE BATTERY PROTECTED FROM INTERNAL SHORT-CIRCUITS

IPC classification:
H02J 7/00, H01M 2/20
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Agent:
Jean-Philippe Guérin, Innovation Competence Group GIE
Status:
GRANT OF PATENT INTENDED
EP14159641

Floating structure equipped with a thermodynamic machine with an optimized energetic performance

IPC classification:
B63J 2/12, B63J 2/08, B63J 2/04, B63B 13/00
Agent:
Jean-Philippe Guérin, Opilex
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13175437

SOI integrated circuit comprising a bipolar transistor with insulating trenches of different depths

IPC classification:
H01L 29/786, H01L 29/732, H01L 29/66, H01L 29/06, H01L 27/12, H01L 27/06, H01L 27/02
Applicant:
STMicroelectronics SA
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13175435

Integrated circuit on SOI comprising a thyristor (SCR) protecting against electrostatic discharges

IPC classification:
H01L 27/12, H01L 27/06, H01L 27/02
Applicant:
STMicroelectronics SA
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13175436

SOI integrated circuit comprising an underlying protection transistor

IPC classification:
H01L 29/786, H01L 29/66, H01L 27/12, H01L 27/06, H01L 27/02
Applicant:
STMicroelectronics SA
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP12710960

FUEL CELL COMPRISING A PROTON-EXCHANGE MEMBRANE, HAVING AN INCREASED SERVICE LIFE

IPC classification:
H01M 8/10, H01M 4/92, H01M 4/90, H01M 4/86
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13182503

Method of manufacturing a fuel cell comprising an assembly electrode/membrane

IPC classification:
H01M 8/10, H01M 8/02
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13774460

RECIPIENT FOR STORING A FLUID INTENDED TO INTERACT WITH A USER

IPC classification:
A45D 33/32, H03K 17/96
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Innovation Competence Group GIE
Status:
PATENT GRANTED
EP13808055

METHOD FOR DEFINING THE CURVE OF A TUBULAR STRUCTURE

IPC classification:
G01B 7/28
Applicant:
Technip France SA
Agent:
Jean-Philippe Guérin, Opilex
Status:
GRANT OF PATENT INTENDED
EP14718970

METHOD FOR FORMING AN IMPLANTED AREA FOR A HETEROJUNCTION TRANSISTOR THAT IS NORMALLY BLOCKED

IPC classification:
H01L 29/10, H01L 29/778
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
EXAMINATION REQUESTED
EP14720082

PROTECTION OF A POWER SUPPLY INCLUDING A PLURALITY OF BATTERIES IN PARALLEL AGAINST AN EXTERNAL SHORT CIRCUIT

IPC classification:
H02H 7/18
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Innovation Competence Group GIE
Status:
PATENT GRANTED
EP12700493

CIRCUIT FOR OPTIMIZING THE RECOVERY OF VIBRATORY ENERGY BY A MECHANICAL/ELECTRICAL CONVERTER

IPC classification:
H02N 2/18
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12702236

OPTIMIZED DEVICE FOR CONVERTING MECHANICAL ENERGY INTO ELECTRICAL ENERGY

IPC classification:
H01L 41/113, H02N 2/18
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13169638

Fabrication process of an integrated circuit having trench isolations with different depths

IPC classification:
H01L 21/762, H01L 27/12, H01L 21/84
Applicant:
STMicroelectronics (Crolles 2) SAS
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP14772083

INSULATION FAULT DETECTION DEVICE FOR TESTING FOR INSULATION FAULTS UNDER CRITICAL CONDITIONS

IPC classification:
G01R 31/02, G01R 27/18, B60L 3/00
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Innovation Competence Group GIE
Status:
The patent has been granted
EP11788825

DEVICE FOR CONVERTING MECHANICAL ENERGY INTO ELECTRICAL ENERGY

IPC classification:
B81B 3/00, H02N 1/08
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP12704392

PROTON-EXCHANGE MEMBRANE FUEL CELL HAVING ENHANCED PERFORMANCE

IPC classification:
H01M 8/02
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Opilex
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP16196990

BIPOLAR PLATES FOR LIMITING THE BYPASS OF FLOW CHANNELS BY THE REAGENTS

IPC classification:
H01M 8/1018, H01M 8/0267, H01M 8/026, H01M 8/0254, H01M 8/0206
Applicant:
CEA (Commissariat à l'Énergie Atomique et aux Énergies Alternatives)
Agent:
Jean-Philippe Guérin, Innovation Competence Group GIE
Status:
EXAMINATION IN PROGRESS

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