Richard L Derman, Age 78491 Coulter Cir, Prescott, AZ 86303

Richard Derman Phones & Addresses

491 Coulter Cir, Prescott, AZ 86303 (928) 443-0895

11 2Nd St, Brooklyn, NY 11231 (718) 522-5116 (718) 522-1664

New York, NY

Mentions for Richard L Derman

Career records & work history

Medicine Doctors

Richard J. Derman

Specialties:
Obstetrics & Gynecology
Work:
Christiana Care Womens Health Practice
4755 Ogletown Stanton Rd, Newark, DE 19718
(302) 733-3350 (phone) (302) 733-3340 (fax)
Education:
Medical School
Howard University College of Medicine
Graduated: 1966
Languages:
English
Description:
Dr. Derman graduated from the Howard University College of Medicine in 1966. He works in Newark, DE and specializes in Obstetrics & Gynecology.

Richard Derman resumes & CV records

Resumes

Richard Derman Photo 21

Richard Derman

Richard Derman Photo 22

Richard Derman

Publications & IP owners

Us Patents

Electronic Stethoscope

US Patent:
2018017, Jun 28, 2018
Filed:
Nov 1, 2017
Appl. No.:
15/800393
Inventors:
- New Hyde Park NY, US
Richard Derman - New Hyde Park NY, US
Stephen Ahnert - New Hyde Park NY, US
Scott Poff - New Hyde Park NY, US
International Classification:
A61B 7/04
H04R 1/46
Abstract:
Provided is an electronic stethoscope pick-up head comprising an acousto-electrical transducer disposed in a chamber, the transducer being configured to generate an electrical signal representing acoustical vibrations, wherein the chamber further comprises a sound influencing bell defining a cavity to provide air communication between the transducer and a diaphragm attached to an outer end of the bell, wherein the diaphragm is acoustically decoupled from the transducer; and one or more ventilation air path as the only means to provide air communication between the cavity and outside of the chamber, wherein the air path is configured to restrict air flow through the air path.

Electronic Stethoscope

US Patent:
2015015, Jun 11, 2015
Filed:
Dec 8, 2014
Appl. No.:
14/563894
Inventors:
- New Hyde Park NY, US
Richard Derman - New Hyde Park NY, US
Stephen Ahnert - New Hyde Park NY, US
Scott Poff - New Hyde Park NY, US
International Classification:
A61B 7/04
Abstract:
Provided is an electronic stethoscope pick-up head comprising an acousto-electrical transducer disposed in a chamber, the transducer being configured to generate an electrical signal representing acoustical vibrations, wherein the chamber further comprises a sound influencing bell defining a cavity to provide air communication between the transducer and a diaphragm attached to an outer end of the bell, wherein the diaphragm is acoustically decoupled from the transducer; and one or more ventilation air path as the only means to provide air communication between the cavity and outside of the chamber, wherein the air path is configured to restrict air flow through the air path.

Electronic Stethoscope

US Patent:
2014015, Jun 5, 2014
Filed:
Nov 8, 2013
Appl. No.:
14/075420
Inventors:
- New Hyde Park NY, US
Richard Derman - New Hyde Park NY, US
Stephen Ahnert - New Hyde Park NY, US
Scott Poff - New Hyde Park NY, US
International Classification:
H04R 1/46
US Classification:
381 67
Abstract:
Provided is an electronic stethoscope pick-up head comprising an acousto-electrical transducer disposed in a chamber, the transducer being configured to generate an electrical signal representing acoustical vibrations, wherein the chamber further comprises a sound influencing bell defining a cavity to provide air communication between the transducer and a diaphragm attached to an outer end of the bell, wherein the diaphragm is acoustically decoupled from the transducer; and one or more ventilation air path as the only means to provide air communication between the cavity and outside of the chamber, wherein the air path is configured to restrict air flow through the air path.

Isbn (Books And Publications)

Fertility Control

Author:
Richard J. Derman
ISBN #:
0316157481

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