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David Perlman
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Ann Arbor, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for monitoring and/or managing a person's orien...
Patent number
12,217,862
Issue date
Feb 4, 2025
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for managing a person's position based on a per...
Patent number
11,456,074
Issue date
Sep 27, 2022
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for monitoring and/or managing a persons positi...
Patent number
11,049,612
Issue date
Jun 29, 2021
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for monitoring and/or managing a person's posit...
Patent number
10,892,053
Issue date
Jan 12, 2021
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Systems and methods for monitoring and/or managing a person's posit...
Patent number
10,535,432
Issue date
Jan 14, 2020
LEAF HEALTHCARE INC.
David Perlman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Patient movement detection system and method
Patent number
10,497,474
Issue date
Dec 3, 2019
Leaf Healthcare, Inc.
David Perlman
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Systems and methods for monitoring and/or managing patient orientat...
Patent number
10,020,075
Issue date
Jul 10, 2018
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Biofeedback device for treating obsessive compulsive spectrum disor...
Patent number
6,762,687
Issue date
Jul 13, 2004
David Perlman
G08 - SIGNALLING
Patents Applications
last 30 patents
Information
Patent Application
Systems and Methods for Monitoring a Person's Position Over Time
Publication number
20250140399
Publication date
May 1, 2025
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems And Methods For Managing A Person's Position Based On A Per...
Publication number
20230005611
Publication date
Jan 5, 2023
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems and Methods for Monitoring and/or Managing a Person's Orien...
Publication number
20210327570
Publication date
Oct 21, 2021
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems and Methods for Monitoring and/or Managing a Persons Positi...
Publication number
20210035682
Publication date
Feb 4, 2021
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems And Methods For Managing A Person's Position Based On A Per...
Publication number
20190378613
Publication date
Dec 12, 2019
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems and Methods for Monitoring Pressurization Time Using a Wear...
Publication number
20190341148
Publication date
Nov 7, 2019
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems And Methods For Monitoring And/Or Managing A Person's Posit...
Publication number
20190074088
Publication date
Mar 7, 2019
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Systems and Methods for Monitoring and/or Managing a Person's Posit...
Publication number
20180032690
Publication date
Feb 1, 2018
Leaf Healthcare, Inc.
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Movement Detection System and Method
Publication number
20170053083
Publication date
Feb 23, 2017
Leaf Healthcare, Inc.
David PERLMAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Movement Detection System and Method
Publication number
20170049365
Publication date
Feb 23, 2017
Leaf Healthcare, Inc.
David PERLMAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient Movement Detection System and Method
Publication number
20160302698
Publication date
Oct 20, 2016
Leaf Healthcare, Inc.
David PERLMAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Patient movement detection system and method
Publication number
20100298742
Publication date
Nov 25, 2010
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Awareness enhancement and monitoring devices for the treatment of c...
Publication number
20070080812
Publication date
Apr 12, 2007
David Perlman
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Biofeedback device for treating obsessive compulsive spectrum disor...
Publication number
20030234727
Publication date
Dec 25, 2003
David Perlman
G08 - SIGNALLING