265 patents
Page 3 of 14
Utility
Geodetic surveying with time synchronization
9 May 23
The present disclosure provides a method for determining a direction to a geodetic target from a geodetic instrument.
Johan Carlén, Mikael Nordenfelt, Christian Grässer
Filed: 23 Jul 21
Utility
Method and system for sharing convergence data
9 May 23
Systems and methods for sharing convergence data between GNSS receivers are disclosed.
John Peake, Gregory Best, Peter Loomis
Filed: 20 Sep 21
Utility
Pose Estimation and Applications Using Computer Imaging
4 May 23
Embodiments describe a method for positioning a hinged vehicle including a primary part and a secondary part coupled to the primary part at a project site.
Justin Creaby, Brandon Sights
Filed: 27 Dec 22
Utility
Surveying system having a rotating mirror
25 Apr 23
A surveying system comprises a controller; a support; a mounting structure mounted on the support, wherein the mounting structure is rotatable about a first axis relative to the support; a first motor to rotate the mounting structure relative to the support; a first mirror mounted on the mounting structure, wherein the first mirror is rotatable relative to the mounting structure about a second axis, wherein the second axis substantially coincides with the first axis; a second motor to rotate the first mirror relative to the mounting structure; and a first light source configured to direct a light beam onto the first mirror.
Michael Vogel, Gregory Lepere
Filed: 14 Oct 19
Utility
Real-time analysis of vibration samples for operating environment classification and anomaly detection
18 Apr 23
A sampling device receives, from a transducer computing device located within a predefined proximity to an equipment in an operating environment, a vibration sample from the operating environment and increments a retrain counter.
Miles R. Porter
Filed: 6 Aug 21
Utility
Methods and Systems for Estimating an Expected Accuracy Using Navigation Satellite System Observations
13 Apr 23
Some embodiments of the invention relate to methods carried out by an NSS receiver and/or a processing entity capable of receiving data therefrom, for estimating parameters derived from NSS signals useful to determine a position, and for estimating an expected accuracy.
Ramzi El Khayat
Filed: 30 Aug 22
Utility
Accuracy Verification of a Perception System of a Vehicle
16 Mar 23
A method of verifying accuracy of a perception system of a vehicle includes causing the vehicle to traverse a path around a target that is fixed in an environment.
Brandon Sights, Tom A. Sterling, Michael F. Cash
Filed: 13 Sep 21
Utility
Determining depth of buried assets
7 Mar 23
Techniques for determining a depth of a buried asset are provided.
Mark Nichols
Filed: 26 Mar 21
Utility
Environmental lifecycle data management system
28 Feb 23
A distributed database comprising a plurality of interconnected nodes.
Devon Sparks
Filed: 11 Apr 18
Utility
Base station transmission of GNSS correction data via beacon frame
21 Feb 23
Techniques for transmitting global navigation satellite system (GNSS) correction data to a rover.
Curt A. Conquest, David Bird
Filed: 26 Aug 19
Utility
Tracker of a Surveying Apparatus for Tracking a Target
16 Feb 23
The present invention relates to a tracker and a surveying apparatus comprising the tracker, which improve the reliability of tracking a target.
Michael Vogel
Filed: 26 Oct 22
Utility
Real-time Analysis of Vibration Samples for Operating Environment Classification and Anomaly Detection
9 Feb 23
A sampling device receives, from a transducer computing device located within a predefined proximity to an equipment in an operating environment, a vibration sample from the operating environment and increments a retrain counter.
Miles R. Porter
Filed: 6 Aug 21
Utility
Surveying instrument and method of calibrating a survey instrument
31 Jan 23
A surveying instrument comprises a base; an alidade rotatable about a first axis relative to the base; and an optical measuring instrument having a measuring axis rotatable about a second axis relative to the alidade.
Michael Vogel
Filed: 25 Mar 20
Utility
Pose estimation and applications using computer imaging
31 Jan 23
Embodiments describe a method for positioning a hinged vehicle including a primary part and a secondary part coupled to the primary part at a project site.
Justin Creaby, Brandon Sights
Filed: 31 Dec 19
Utility
Multi-staged Pipelined GNSS Receiver
26 Jan 23
Sets of digital samples associated with received wireless signals are received, each of the sets of digital samples corresponding to a particular RF path.
Andrey Bacherov, Charles Manning
Filed: 6 Oct 22
Utility
Path following in vehicle formations
10 Jan 23
A method of maintaining vehicle formation includes receiving a desired along path distance; receiving a plurality of waypoints corresponding to a plurality of positions along a path of the lead vehicle; determining a dynamic path for the follower vehicle by spline fitting the plurality of positions of the plurality of waypoints; determining a commanded curvature of the follower vehicle based on a curvature of the dynamic path at a current position of the follower vehicle; determining a current along path distance between the lead vehicle and the follower vehicle; determining an along path error; determining a next speed of the follower vehicle based on the along path error and the respective waypoint speed of the respective waypoint that is adjacent to a current position of the follower vehicle; and outputting the commanded curvature and the next speed to a control system of the follower vehicle.
Joshua Rands, Justin Creaby, Brandon Sights
Filed: 29 Dec 20
Utility
Weighing systems and methods for dynamic loads
27 Dec 22
Weighing systems and methods for dynamic loads are provided.
Christian Müller, Philipp Tewes
Filed: 7 Nov 19
Utility
Surface tracking on a survey pole
27 Dec 22
A surveying pole is part of a primary surveying system (e.g., a Global Navigation Satellite System (GNSS) or a total station).
Gregory C. Best, Shawn Weisenburger
Filed: 19 Dec 19
Utility
Low-profile Parasitically-coupled Patch Antenna
15 Dec 22
A parasitically-coupled dual-band patch antenna is described.
Nuri Celik
Filed: 10 Jun 21
Utility
Surveying apparatus for surveying an object
13 Dec 22
The present invention relates to a surveying apparatus for surveying an object as well as a surveying system comprising the surveying apparatus having a simple and compact optical setup.
Michael Vogel, Rolf Richter, Thomas Metz, Andreas Glimm, Torsten Kludas, Ute Natura
Filed: 11 Sep 19