IP Library › Granted Patent US 12,539,813
Granted Patent B2
US 12,539,813 · App. 17/977,525 · Granted Feb 3, 2026

Sensor assembly with radar for autonomous vehicles

Inventors: Donald Burnette (Mountain View, CA); Court Hinricher (Mountain View, CA); Jay Kuvelker (Mountain View, CA); Andreas Wendel (Mountain View, CA); John Zinn (Mountain View, CA); Laura Shane (Mountain View, CA)
Assignee: Kodiak Robotics, Inc.
B60R1/12B60R1/0605B60R11/04G01S13/865G01S13/867G01S13/931G01S17/86G01S17/931G03B37/04H04N23/90B60R2001/1223B60R2001/1253B60R2011/004
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Quick Facts
Patent No.
US 12,539,813
App. No.
17/977,525
Granted
Feb 3, 2026
Kind
B2
Abstract

A sensor assembly for autonomous vehicles includes a side minor assembly configured to mount to a vehicle. The side mirror assembly includes a first camera having a field of view in a direction opposite a direction of forward travel of the vehicle; a second camera having a field of view in the direction of forward travel of the vehicle; and a third camera having a field of view in a direction substantially perpendicular to the direction of forward travel of the vehicle. The first camera, the second camera, and the third camera are oriented to provide, in combination with a fourth camera configured to be mounted on a roof of the vehicle, an uninterrupted camera field of view from the direction of forward travel of the vehicle to a direction opposite the direction of forward travel of the vehicle.

Claims (46)

1 . A sensor assembly for an autonomous vehicle, comprising:

an arm having a proximal end coupled to the autonomous vehicle and a distal end;

a housing coupled to the distal end of the arm; and

one or more radars coupled to the housing, a center of an outer lens of at least one radar of the one or more radars positioned a horizontal distance of 50 mm and 650 mm from the proximal end,

wherein the arm is configured to support the one or more radars laterally away from an A-pillar of the autonomous vehicle.

2 . The sensor assembly of claim 1 , further comprising one or more lidars, wherein at least one of the one or more lidars is proximal to at least one of the one or more radars.

3 . The sensor assembly of claim 1 , wherein at least one radar of the one or more radars is positioned at a rear facing side of the housing.

4 . The sensor assembly of claim 1 , further comprising a vertical plane that is coplanar with a rear facing side of the housing, wherein at least one radar of the one or more radars is directed at an angle with respect to the vertical plane.

5 . The sensor assembly of claim 4 , wherein the angle is between 10 degrees and 170 degrees about a vertical axis that is parallel to the vertical plane.

6 . The sensor assembly of claim 4 , further comprising a horizontal plane that is perpendicular to the vertical plane, wherein the at least one radar is directed at a second angle about a horizontal axis with respect to the horizontal plane.

7 . The sensor assembly of claim 6 , wherein the second angle is a positive upward angle or a negative downward angle.

8 . The sensor assembly of claim 1 , wherein at least one radar of the one or more radars is positioned at a lower portion of the housing.

9 . The sensor assembly of claim 1 , wherein at least one radar of the one or more radars has a viewing angle of about 90 degrees, 180 degrees, 270 degrees, or 360 degrees.

10 . The sensor assembly of claim 1 , further comprising a side view mirror coupled to a rear facing side of the housing.

11 . The sensor assembly of claim 10 , further comprising a second mirror coupled to the rear facing side of the housing below the side view mirror, the second mirror having a convex mirrored surface.

12 . The sensor assembly of claim 11 , wherein the housing, the one or more radars, the arm, the side view mirror, and the second mirror form a side mirror assembly configured to be coupled to the A-pillar of the autonomous vehicle.

13 . The sensor assembly of claim 1 , wherein at least one radar is positioned at a lower portion of the housing and at least one radar is positioned at an upper portion of the housing.

14 . The sensor assembly of claim 1 , further comprising one or more cameras coupled to the housing.

15 . The sensor assembly of claim 14 , wherein at least one camera of the one or more cameras are coupled to an upper portion of the housing.

16 . The sensor assembly of claim 14 , wherein the one or more cameras comprises at least two cameras coupled to the housing such that the at least two cameras having a portion of each field of view in opposing directions.

17 . The sensor assembly of claim 16 , further comprising one or more lidars or a thermal camera.

18 . The sensor assembly of claim 17 , wherein the one or more lidars comprise two or more lidars or the one or more radars comprises two or more radars.

19 . The sensor assembly of claim 14 , wherein the one or more cameras comprises at least two cameras coupled to the housing such that the at least two cameras having a portion of each field of view in substantially perpendicular directions.

20 . The sensor assembly of claim 19 , further comprising one or more lidars or a thermal camera.

21 . The sensor assembly of claim 20 , wherein the one or more lidars comprise two or more lidars or the one or more radars comprises two or more radars.

22 . The sensor assembly of claim 1 , further comprising one or more lidars.

23 . The sensor assembly of claim 22 , wherein the one or more lidars comprise two or more lidars or the one or more radars comprises two or more radars.

24 . The sensor assembly of claim 22 , further comprising one or more cameras.

25 . The sensor assembly of claim 24 , wherein the one or more cameras comprises at least two cameras coupled to the housing such that the at least two cameras having a portion of each field of view in opposing directions.

26 . The sensor assembly of claim 24 , wherein the one or more cameras comprises at least two cameras coupled to the housing such that the at least two cameras having a portion of each field of view in substantially perpendicular directions.

27 . The sensor assembly of claim 1 , further comprising one or more lidars, a thermal camera, a first camera having a field of view including a direction opposite of a direction of travel, a second camera having a field of view including the direction of travel, a third camera having a field of view including a direction perpendicular to the direction of travel.

28 . The sensor assembly of claim 27 , wherein the second camera is a wide field of view camera.

29 . The sensor assembly of claim 27 , wherein the second camera is a narrow field of view camera.

30 . The sensor assembly of claim 27 , wherein the one or more lidars comprise two or more lidars or the one or more radars comprises two or more radars.

31 . An autonomous vehicle comprising:

the sensor assembly of claim 1 ;

the A-pillar; and

a hood,

wherein the one or more radars extends a predetermined distance laterally away from the autonomous vehicle.

32 . An autonomous vehicle comprising:

two or more sensor assemblies according to claim 1 ;

the A-pillar; and

a hood,

wherein a first sensor assembly of the two or more sensor assemblies is coupled to a left side of the autonomous vehicle and a second sensor assembly of the two or more sensor assemblies is coupled to a right side of the autonomous vehicle,

wherein each of the first sensor assembly and the second sensor assembly extend laterally away from the left side and the right side, respectively, of the autonomous vehicle.

33 . The sensor assembly of claim 1 , wherein the housing is configured to support at least one radar of the one or more radars vertically below a hood of the autonomous vehicle.

Assignments (3)
SECURITY INTEREST Recorded Jan 21, 2026
From: KODIAK AI, INC.
To: HORIZON TECHNOLOGY FINANCE CORPORATION
Reel/Frame 074459/0570 →
SECURITY INTEREST Recorded Jun 12, 2024
From: KODIAK ROBOTICS, INC.
To: HORIZON TECHNOLOGY FINANCE CORPORATION
Reel/Frame 067711/0909 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 4, 2022
From: BURNETTE, DONALD; HINRICHER, COURT; KUVELKER, JAY; WENDEL, ANDREAS; ZINN, JOHN; SHANE, LAURA
To: KODIAK ROBOTICS, INC.
Reel/Frame 061662/0058 →
Continuity (3)
Continuation 17435368
Provisional Application 62812779 · Mar 1, 2019
Related Publication 20230049599A1 · Feb 16, 2023
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