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Gerard Cornelis Krol
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Leiden, NL
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Patents Grants
last 30 patents
Information
Patent Grant
Access control in zones
Patent number
12,009,938
Issue date
Jun 11, 2024
Katmai Tech Inc.
Gerard Cornelis Krol
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Scene freezing and unfreezing
Patent number
11,956,571
Issue date
Apr 9, 2024
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Multi-screen presentation in a virtual videoconferencing environment
Patent number
11,928,774
Issue date
Mar 12, 2024
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Architecture to control zones
Patent number
11,876,630
Issue date
Jan 16, 2024
Katmai Tech Inc.
Gerard Cornelis Krol
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Volumetric scattering effect in a three-dimensional virtual environ...
Patent number
11,776,203
Issue date
Oct 3, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Avatar background alteration
Patent number
11,776,227
Issue date
Oct 3, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Resituating virtual cameras and avatars in a virtual environment
Patent number
11,741,664
Issue date
Aug 29, 2023
Katmai Tech Inc.
Kristofor Bernard Swanson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Providing awareness of who can hear audio in a virtual conference,...
Patent number
11,743,430
Issue date
Aug 29, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Volumetric avatar rendering
Patent number
11,741,652
Issue date
Aug 29, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Automatic instancing for efficient rendering of three-dimensional v...
Patent number
11,711,494
Issue date
Jul 25, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Static rendering for a combination of background and foreground obj...
Patent number
11,704,864
Issue date
Jul 18, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Resituating avatars in a virtual environment
Patent number
11,700,354
Issue date
Jul 11, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Emotes for non-verbal communication in a videoconferencing system
Patent number
11,695,901
Issue date
Jul 4, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Sampling shadow maps at an offset
Patent number
11,682,164
Issue date
Jun 20, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Time access control in virtual environment application
Patent number
11,651,108
Issue date
May 16, 2023
Katmai Tech Inc.
Kristofor Bernard Swanson
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Efficient shadows for alpha-mapped models
Patent number
11,593,989
Issue date
Feb 28, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Cascading shadow maps in areas of a three-dimensional environment
Patent number
11,562,531
Issue date
Jan 24, 2023
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Three-dimensional modeling inside a virtual video conferencing envi...
Patent number
11,457,178
Issue date
Sep 27, 2022
Katmai Tech Inc.
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Web-based videoconference virtual environment with navigable avatar...
Patent number
11,290,688
Issue date
Mar 29, 2022
Katmai Tech Holdings LLC
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Securing private audio in a virtual conference, and applications th...
Patent number
11,184,362
Issue date
Nov 23, 2021
Katmai Tech Holdings LLC
Gerard Cornelis Krol
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Emotes for non-verbal communication in a videoconferencing system
Patent number
11,140,361
Issue date
Oct 5, 2021
Katmai Tech Holdings LLC
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Presenter mode in a three-dimensional virtual conference space, and...
Patent number
11,095,857
Issue date
Aug 17, 2021
Katmai Tech Holdings LLC
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Determining video stream quality based on relative position in a vi...
Patent number
11,076,128
Issue date
Jul 27, 2021
Katmai Tech Holdings LLC
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Volume areas in a three-dimensional virtual conference space, and a...
Patent number
11,070,768
Issue date
Jul 20, 2021
Katmai Tech Holdings LLC
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Web-based videoconference virtual environment with navigable avatar...
Patent number
10,979,672
Issue date
Apr 13, 2021
Katmai Tech Holdings LLC
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Adjusting relative left-right sound to provide sense of an avatar's...
Patent number
10,952,006
Issue date
Mar 16, 2021
Katmai Tech Holdings LLC
Gerard Cornelis Krol
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
AVATAR BACKGROUND ALTERATION
Publication number
20240087253
Publication date
Mar 14, 2024
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SCENE FREEZING AND UNFREEZING
Publication number
20240040086
Publication date
Feb 1, 2024
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUTOMATIC GRAPHICS QUALITY DOWNGRADING IN A THREE-DIMENSIONAL VIRTU...
Publication number
20240037837
Publication date
Feb 1, 2024
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
OPTIMIZING PHYSICS FOR STATIC OBJECTS IN A THREE-DIMENSIONAL VIRTUA...
Publication number
20240040085
Publication date
Feb 1, 2024
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
USING ZONES IN A THREE-DIMENSIONAL VIRTUAL ENVIRONMENT FOR LIMITING...
Publication number
20240031530
Publication date
Jan 25, 2024
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
MULTI-SCREEN PRESENTATION IN A VIRTUAL VIDEOCONFERENCING ENVIRONMENT
Publication number
20240029339
Publication date
Jan 25, 2024
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
RESITUATING VIRTUAL CAMERAS AND AVATARS IN A VIRTUAL ENVIRONMENT
Publication number
20240029340
Publication date
Jan 25, 2024
Katmai Tech Inc.
Kristofor Bernard SWANSON
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SESSION TRANSFER IN A VIRTUAL VIDEOCONFERENCING ENVIRONMENT
Publication number
20240007593
Publication date
Jan 4, 2024
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROVIDING AWARENESS OF WHO CAN HEAR AUDIO IN A VIRTUAL CONFERENCE,...
Publication number
20230353710
Publication date
Nov 2, 2023
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EMOTES FOR NON-VERBAL COMMUNICATION IN A VIDEOCONFERENCE SYSTEM
Publication number
20230291869
Publication date
Sep 14, 2023
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Three-Dimensional Modeling Inside a Virtual Video Conferencing Envi...
Publication number
20230128659
Publication date
Apr 27, 2023
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
PROVIDING AWARENESS OF WHO CAN HEAR AUDIO IN A VIRTUAL CONFERENCE,...
Publication number
20220360742
Publication date
Nov 10, 2022
Katmai Tech Inc.
Gerard Cornelis KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
EMOTES FOR NON-VERBAL COMMUNICATION IN A VIDEOCONFERENCING SYSTEM
Publication number
20220311971
Publication date
Sep 29, 2022
Katmai Tech Holdings LLC
GERARD CORNELIS KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
WEB- BASED VIDEOCONFERENCE VIRTUAL ENVIRONMENT WITH NAVIGABLE AVATA...
Publication number
20220124284
Publication date
Apr 21, 2022
Katmai Tech Holdings LLC
GERARD CORNELIS KROL
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Three-Dimensional Modeling Inside a Virtual Video Conferencing Envi...
Publication number
20220124283
Publication date
Apr 21, 2022
Katmai Tech Holdings LLC
GERARD CORNELIS KROL
G06 - COMPUTING CALCULATING COUNTING