Costa Mesa, California
United States
33
2025-11-20
The entities that hold a legal rights for patent applications filed by inventor Smith Richard C.:
Richard C. Smith from Costa Mesa, US has applied for patents for these inventions. The list has both pending applications and granted patents:
ERGONOMIC EARPIECE AND METHODS
#2 | 2020-08-06ERGONOMIC EARPIECE
#3 | 2020-01-09ERGONOMIC EARPIECE WITH ATTACHMENT MOUNT
#4 | 2018-01-11Ergonomic earpiece with attachment mount
#5 | 2017-08-17Earpiece with ergonomic extension
#6 | 2017-08-17Ergonomic earpiece
#7 | 2016-06-30Ergonomic earpiece and attachments
#8 | 2016-02-18Ergonomic earpiece
#9 | 2015-02-12ERGONOMIC EARPIECE
#10 | 2014-09-11Situational Hearing Enhancement and Protection
#11 | 2014-04-17Multiple input acoustic coupler
#12 | 2014-04-17ERGONOMIC EARPIECE AND ATTACHMENTS
#13 | 2012-03-15Cable assembly with earpiece
#14 | 2012-03-08Ergonomic earpiece and attachments
#15 | 2010-12-30Ergonomic earpiece
#16 | 2009-06-04EARPIECE WITH ATTACHED SPEAKER
#17 | 2009-04-16Custom earpiece
#18 | 2009-02-26Hearing aid extension
#19 | 2009-02-26HEARING AID SLEEVE
#20 | 2008-10-16MULTIPLE INPUT ACOUSTIC COUPLER
#21 | 2008-10-09VARIABLE FIT EAR INSERT
#22 | 2008-10-09REUSABLE FOAM EAR INSERT
#23 | 2008-07-31ADJUSTABLE LENGTH EAR INSERT
#24 | 2008-07-03Radio Cable Assembly
#25 | 2008-04-10INCONSPICUOUS COMMUNICATIONS ASSEMBLY
#26 | 2008-01-31Push-to-talk switch
#27 | 2008-01-31Push-to-talk switch
#28 | 2007-11-01CELLULAR TELEPHONE CABLE ASSEMBLY
#29 | 2007-05-24Earpiece with extension
#30 | 2006-08-24Swivel elbow
#31 | 2006-08-10Earpiece with flanged extension
#32 | 2006-03-30Ergonomic earpiece
#33 | 2005-01-13Ambidextrous earpiece
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