Category:David S. HOLZ of San Francisco CA (US)

David S. HOLZ of San Francisco CA (US)

Executive Summary

David S. HOLZ of San Francisco CA (US) is an inventor who has filed 3 patents. Their primary areas of innovation include {Gesture based interaction, e.g. based on a set of recognized hand gestures (interaction based on gestures traced on a digitiser (3 patents), Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object (2 patents), Selection of displayed objects or displayed text elements ( (2 patents), and they have worked with companies such as Ultrahaptics IP Two Limited (2 patents), ULTRAHAPTICS IP TWO LIMITED (1 patents). Their most frequent collaborators include (2 collaborations), (1 collaborations), (1 collaborations).

Patent Filing Activity

File:David S. HOLZ of San Francisco CA (US) Monthly Patent Applications.png

Technology Areas

File:David S. HOLZ of San Francisco CA (US) Top Technology Areas.png

List of Technology Areas

• G06F3/017 ({Gesture based interaction, e.g. based on a set of recognized hand gestures (interaction based on gestures traced on a digitiser): 3 patents
• G06F3/04815 (Interaction with a metaphor-based environment or interaction object displayed as three-dimensional, e.g. changing the user viewpoint with respect to the environment or object): 2 patents
• G06F3/04842 (Selection of displayed objects or displayed text elements (): 2 patents
• G06F3/0304 ({Detection arrangements using opto-electronic means (constructional details of pointing devices not related to the detection arrangement using opto-electronic means): 2 patents
• G06F3/0483 (Interaction with page-structured environments, e.g. book metaphor): 1 patents
• G06F3/04847 (for the control of specific functions or operations, e.g. selecting or manipulating an object, an image or a displayed text element, setting a parameter value or selecting a range): 1 patents
• G06F3/0485 (Scrolling or panning): 1 patents
• G06V40/28 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents
• G06T7/10 (Segmentation; Edge detection (motion-based segmentation): 1 patents
• G06T7/11 (Region-based segmentation): 1 patents
• G06T7/194 (involving foreground-background segmentation): 1 patents
• G06T7/215 (Motion-based segmentation): 1 patents
• G06T7/248 ({involving reference images or patches}): 1 patents
• G06T7/251 ({involving models}): 1 patents
• G06T7/254 (involving subtraction of images): 1 patents
• G06T7/262 (using transform domain methods, e.g. Fourier domain methods): 1 patents
• G06T7/344 ({involving models}): 1 patents
• G06T7/37 (using transform domain methods): 1 patents
• G06T7/70 (Determining position or orientation of objects or cameras (camera calibration): 1 patents
• G06T7/90 (Determination of colour characteristics): 1 patents
• G06V20/64 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents
• G06V40/107 (IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING): 1 patents
• H04N13/254 (in combination with electromagnetic radiation sources for illuminating objects): 1 patents
• H04N23/661 (PICTORIAL COMMUNICATION, e.g. TELEVISION): 1 patents
• G06T2200/04 (IMAGE DATA PROCESSING OR GENERATION, IN GENERAL): 1 patents
• G06T2207/10012 (Image acquisition modality): 1 patents
• G06T2207/10016 (Image acquisition modality): 1 patents
• G06F3/011 ({Arrangements for interaction with the human body, e.g. for user immersion in virtual reality (blind teaching): 1 patents
• G06F3/0426 (by opto-electronic means): 1 patents
• G06N5/04 (Inference or reasoning models): 1 patents

Companies

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List of Companies

• Ultrahaptics IP Two Limited: 2 patents
• ULTRAHAPTICS IP TWO LIMITED: 1 patents

Collaborators

• Maxwell SILLS of San Francisco CA (US) (2 collaborations)
• Isaac COHEN of Oakland CA (US) (1 collaborations)
• Hua Yang of Millbrae CA (US) (1 collaborations)
• Raffi BEDIKIAN of San Francisco CA (US) (1 collaborations)
• Adrian GASINSKI of San Carlos CA (US) (1 collaborations)
• Hua YANG of Millbrae CA (US) (1 collaborations)
• Gabriel HARE of Daly City CA (US) (1 collaborations)