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HEARING ENHANCEMENT CO LLC

Overview
  • Total Patents
    55
About

HEARING ENHANCEMENT CO LLC has a total of 55 patent applications. Its first patent ever was published in 1999. It filed its patents most often in EPO (European Patent Office), United States and Israel. Its main competitors in its focus markets audio-visual technology, telecommunications and computer technology are NAGAMURA FUMITAKA, SONICS ASSOCIATES INC and ACOUSTIX VR INC.

Patent filings per year

Chart showing HEARING ENHANCEMENT CO LLCs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Vaudrey Michael A 42
#2 Saunders William R 34
#3 Blum Ronald D 7
#4 Saunders W R 4
#5 Saunders William A 4
#6 Vaudrey M A 3
#7 Vaudreg M A 1
#8 Saunders M A Vaudrey W R 1
#9 Michael A Vaudrey 1
#10 Blum R D 1

Latest patents

Publication Filing date Title
AU2003293422A1 Method and apparatus for accommodating primary content audio and secondary content remaining audio capability in the digital audio production process
IL147056D0 Voice-to-remaining audio (vra) interactive hearing aid and auxiliary equipment
US6985594B1 Voice-to-remaining audio (VRA) interactive hearing aid and auxiliary equipment
US6351733B1 Method and apparatus for accommodating primary content audio and secondary content remaining audio capability in the digital audio production process
US6442278B1 Voice-to-remaining audio (VRA) interactive center channel downmix
US6311155B1 Use of voice-to-remaining audio (VRA) in consumer applications
IL139037D0 User adjustable volume control that accommodates hearing
EP2009785A2 Method and apparatus for providing end user adjustment capability that accommodates hearing impaired and non-hearing impaired listener preferences