Patent Assignment
Reel/Frame 052047/0601
Assignment of Assignor's Interest
Recorded: 2020-03-09
Pages: 7
Assignor
DIDI (HK) SCIENCE AND TECHNOLOGY LIMITED
Executed: 2020-02-14
Assignee
BEIJING VOYAGER TECHNOLOGY CO., LTD.
NO. 218, 2ND FLOOR, BUILDING 34, NO. 8 DONGBEIWANG WEST ROAD, HAIDIAN DISTRICT, BEIJING, CHINA
Covered Properties
(29)
Radar for the Detection of Obstacles, Especially for Automobile Vehicles
Patent:
5,923,284 →
Application:
08/994,567 →
Device for the Reduction of Noise in a Radar Receiver
Patent:
5,955,985 →
Application:
09/028,641 →
Method and Device for Frequency-Modulated Continuous-Wave Radar Detection with Removal of Ambiguity Between Distance and Speed
Patent:
5,963,163 →
Application:
09/030,012 →
Method and Device for the Removal of Ambiguity in Distance, Applied Especially to Frequency-Shift Keying Continuous-Wave Radars
Patent:
6,023,238 →
Application:
09/048,857 →
Compact Monopulse Source for a Focal Feed Reflector Antenna
Patent:
6,211,813 →
Application:
09/081,229 →
Vehicle Course Steering Aid Device
Patent:
6,111,526 →
Application:
09/147,613 →
Receiver for a Frequency-Shift Keying, Continuous-Wave Radar
Patent:
6,618,449 →
Application:
09/256,214 →
Operating Device for a Cruise Control System of an Automobile Vehicle
Patent:
6,675,923 →
Application:
09/512,454 →
Method and Device for the Alignment of an Automobile Radar
Patent:
6,437,731 →
Application:
09/656,271 →
Head-Up Display Adaptable to Given Type of Equipment
Wideband Radar and Modulator, in Particular for Switching Microwaves Over a Very Short Duration.
Device for Image Processing with Recognition and Selection of Light Sources
Lateral Maneuverability Map for a Vehicle and Method of Obtaining It
Frequency Shifter in an Optical Path Containing a Pulsed Laser Source
Frequency Shifter in an Optical Path Containing a Continuous Laser Source
Operating Device for a Cruise Control System of an Automobile Vehicle
Method for Increasing the Unambiguous Distance in Fsk Radars
Method of Detecting a Luminous Signal and Lidar System
Device and Method for Signaling Lateral Maneuver Margins
Low-Cost Doppler Frequency Shift Measuring Device
Optical Device for Measuring a Doppler Frequency Shift
Method for Beam Formation by Calculation, in Particular Adapted to the Compensation of Failures of Active Modules of a Radar with Electronic Scanning
Obstacle Detection System Notably for an Anticollision System
Collision Prevention Device and Method for a Vehicle on the Ground
Method of Measuring Distance, Notably for Short-Range Radar
Head-Up Display with Optical Combination Providing Protection Against Solar Illumination
Vision Equipment Comprising an Optical Strip with a Controlled Coefficient of Light Transmission
Vehicle guidance system and corresponding method
Receiver of a Pulsed Light Signal with Wide Dynamic Range
Related Assignments
(23)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignor's Interest
May 26, 1998
From: KEMKEMIAN, STEPHANE; LACOMME, PHILIPPE
To: THOMSON-CSF
Reel/Frame 009208/0744 →
Assignment of Assignor's Interest
Jun 30, 1998
From: CORNIC, PASCAL; ARTIS, JEAN-PAUL
To: THOMSON-CSF
Reel/Frame 009292/0315 →
Assignment of Assignor's Interest
Aug 5, 1998
From: KEMKEMIAN, STEPHANE; LACOMME, PHILIPPE
To: THOMSON-CSF
Reel/Frame 009366/0750 →
Assignment of Assignor's Interest
Apr 12, 1999
From: ARTIS, JEAN-PAUL; CORNIC, PASCAL
To: THOMSON-CSF
Reel/Frame 009902/0729 →
Assignment of Assignor's Interest
May 11, 1999
From: LAVIEC, PHILIPPE; CORNIC, PASCAL
To: THOMSON-CSF
Reel/Frame 009945/0468 →
Assignment of Assignor's Interest
May 20, 1999
From: DOUSSET, THIERRY; DELESTRE, XAVIER
To: THOMSON-CSF
Reel/Frame 009962/0525 →
Assignment of Assignor's Interest
Jun 2, 2000
From: ARTIS, JEAN-PAUL; CALLAC, MAURICE
To: THOMSON-CSF
Reel/Frame 010866/0544 →
Assignment of Assignor's Interest
Jun 29, 2000
From: AYMERIC, BRUNO; PARUS, ROGER
To: SEXTANT AVIONIQUE
Reel/Frame 010926/0762 →
Assignment of Assignor's Interest
Nov 8, 2000
From: HENRIO, JEAN-FRANCOIS; ARTIS, JEAN-PAUL
To: THOMSON-CSF
Reel/Frame 011276/0053 →
Assignment of Assignor's Interest
Mar 15, 2002
From: BIGNOLLES, LAURENT; DARRIEUX, JEAN-MARC; CHEVREAU, YANNICK
To: THALES
Reel/Frame 012685/0996 →
Assignment of Assignor's Interest
Jun 10, 2003
From: CORNIC, PASCAL; LAVIEC, PHILIPPE; LIABEUF, BERNARD; MELERO, FRANCISCO
To: THALES
Reel/Frame 014642/0392 →
Assignment of Assignor's Interest
Jan 13, 2004
From: ARTIS, JEAN-PAUL
To: THALES
Reel/Frame 014884/0750 →
Assignment of Assignor's Interest
Jan 20, 2004
From: PAIN, THIERRY; KRAWCZYK, RODOLPHE
To: ALCATEL
Reel/Frame 014905/0882 →
Assignment of Assignor's Interest
Apr 26, 2005
From: ROLS, OLIVIER; BRETON, PIERRE-ALBERT
To: THALES
Reel/Frame 017009/0988 →
Assignment of Assignor's Interest
Jun 16, 2006
From: BITAR, ELIAS; MARTY, NICOLAS
To: THALES
Reel/Frame 018017/0505 →
Assignment of Assignor's Interest
Sep 12, 2006
From: BAILLON, BERTRAND; SCHLOTTERBECK, JEAN-PIERRE; RENARD, ALAIN
To: THALES
Reel/Frame 018319/0295 →
Assignment of Assignor's Interest
Sep 12, 2006
From: BAILLON, BERTRAND; SCHLOTTERBECK, JEAN-PIERRE; RENARD, ALAIN
To: THALES
Reel/Frame 018289/0620 →
Assignment of Assignor's Interest
Nov 3, 2006
From: BAILLON, BERTRAND; SCHLOTTERBECK, JEAN-PIERRE; LACONDEMINE, XAVIER
To: THALES
Reel/Frame 018549/0656 →
Assignment of Assignor's Interest
Mar 24, 2007
From: BITAR, ELIAS; MARTY, NICOLAS
To: THALES
Reel/Frame 019060/0296 →
Assignment of Assignor's Interest
Jan 13, 2016
From: THALES AVIONICS SAS
To: THALES
Reel/Frame 037475/0401 →
Assignment of Assignor's Interest
Jan 27, 2017
From: THALES
To: FRANCE BREVETS
Reel/Frame 041112/0813 →
Assignment of Assignor's Interest
Jan 27, 2017
From: THALES
To: FRANCE BREVETS
Reel/Frame 041527/0014 →
Assignment of Assignor's Interest
Feb 10, 2018
From: FRANCE BREVETS
To: DIDI (HK) SCIENCE AND TECHNOLOGY LIMITED
Reel/Frame 044890/0378 →