Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Browse by Category: Main > Communications
Class Information
Number: 181/131
Name: Acoustics > Anatomic or prosthetic relation > Ear and mouth > Auditory canal insert > Stethoscope
Description: Subject matter having a sensing element which is to be used in contact with a source of sound and a sound conducting element guiding the sound to an ear contacting element.










Patents under this class:
1 2 3 4 5

Patent Number Title Of Patent Date Issued
8705787 Custom in-ear headset Apr. 22, 2014
8679607 Foamable article Mar. 25, 2014
8662244 Stethescope disposable covers Mar. 4, 2014
8634570 Sound monitor Jan. 21, 2014
8594339 Power management for medical sensing devices employing multiple sensor signal feature detection Nov. 26, 2013
8474571 Limited movement ear piece for stethoscopes and other headpieces Jul. 2, 2013
8472660 Headphone adaptation and positioning device with means for holding an earbud stem Jun. 25, 2013
8447043 Piezo element stethoscope May. 21, 2013
8428289 Headphone adaptation and positioning device Apr. 23, 2013
8396228 Floating ballast mass active stethoscope or sound pickup device Mar. 12, 2013
8387745 Stethoscope cover Mar. 5, 2013
8333718 Weighted bioacoustic sensor and method of using same Dec. 18, 2012
8307942 Flat earplug and package Nov. 13, 2012
8275140 Transducer for sensing actual or simulated body sounds Sep. 25, 2012
8243940 Medical device with communication, measurement and data functions Aug. 14, 2012
8051946 Stethoscope shield device Nov. 8, 2011
8042646 Stethoscope cover Oct. 25, 2011
8025120 Stethoscope and antimicrobial cover Sep. 27, 2011
7998091 Weighted bioacoustic sensor and method of using same Aug. 16, 2011
7991165 Noise rejecting electronic stethoscope Aug. 2, 2011
7942233 Method to personalize a stethoscope May. 17, 2011
7921959 Stethoscope protective device Apr. 12, 2011
7891462 Stethoscope cover and dispenser therefor Feb. 22, 2011
7882927 Stethoscope cover and dispenser therefor Feb. 8, 2011
7866908 Stethoscope cleaning assembly Jan. 11, 2011
7866437 Stethoscope with one-handed operation Jan. 11, 2011
7841445 Dual-sensor stethoscope with electronic sensor Nov. 30, 2010
7837005 Mushroom-shaped push-in foam eartip for use with high-fidelity insert earphones Nov. 23, 2010
7823690 Multi-layered, peelable hygienic cover for a stethoscope Nov. 2, 2010
7806226 Stethoscope with frictional noise reduction Oct. 5, 2010
7806267 Articles suitable for use as a medical device cover and methods of making and using the same Oct. 5, 2010
7757807 Cover for a bell or a diaphragm of a stethoscope Jul. 20, 2010
7743876 Stethoscope shield system and method of shielding stethoscope using the same Jun. 29, 2010
7740104 Multiple resonator attenuating earplug Jun. 22, 2010
7735598 Stethoscope head Jun. 15, 2010
7721843 Visual acoustic device May. 25, 2010
7712575 Spiral cut stethoscope wrap May. 11, 2010
7636445 Stethoscope apparatus Dec. 22, 2009
7614478 Stethoscope cover and dispenser therefor Nov. 10, 2009
7614477 Stethoscope protective device Nov. 10, 2009
7609843 Sound collector Oct. 27, 2009
7593534 Transducer for bioacoustic signals Sep. 22, 2009
7575094 Stethoscope cover incorporated into an isolation garment Aug. 18, 2009
7533758 Apparatus and method for auscultation and percussion of a human or animal body May. 19, 2009
7527123 Patient-friendly stethoscope May. 5, 2009
7516814 Dual-sensor anti-sepsis stethoscope and device Apr. 14, 2009
7506720 Animal ear protection apparatus Mar. 24, 2009
7469769 Stethoscope cover and dispenser therefor Dec. 30, 2008
7441629 Stethoscope with identifying-personalizing ring Oct. 28, 2008
7424929 Cover for a bell or a diaphragm of a stethoscope Sep. 16, 2008

1 2 3 4 5










 
 
  Recently Added Patents
Viruses lacking epithelial cell receptor entry
Soybean sequences associated with the FAP3 locus
Garden tool handle
Mobile device case with storage compartment
Switching device, switch control method, and storage system
Thermoplastic fluoropolymer composition
Method and apparatus for increasing query traffic to a web site
  Randomly Featured Patents
Lead conditioner for Quad semiconductor packages
Carphone headset
Urea rejuvenation of catalysts
Method for manufacturing semiconductor device
Inhalation device
Method for determining tissue of origin and degree of malignancy of tumor cells
Aromatic omega-alkyl-imino-tetrahydro-6H-1,3-thiazin-6-one derivatives
File privilege administration apparatus and methods
11.beta.-Substituted steroids
Ski with weight attachment