ROEHRLEIN; Gerhard

Patent Applications and Registrations

Patent applications and USPTO patent grants for ROEHRLEIN; Gerhard.The latest application filed is for "headpieceless hearing assistance apparatus, systems and methods with distributed power".

Company Profile

6.7.5

ROEHRLEIN; Gerhard - Staefa CH
Roehrlein; Gerhard - Hoechstadt DE

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Headpieceless Hearing Assistance Apparatus, Systems And Methods With Distributed Power App 20210353934 - ROEHRLEIN; Gerhard ; et al.	2021-11-18
Headpieceless hearing assistance apparatus, systems and methods with distributed power Grant 10,994,129 - Roehrlein , et al. May 4, 2	2021-05-04
Headpieceless Hearing Assistance Apparatus, Systems And Methods With Distributed Power App 20190366103 - ROEHRLEIN; Gerhard ; et al.	2019-12-05
Headpieceless hearing assistance apparatus, systems and methods with distributed power Grant 10,406,372 - Roehrlein , et al. Sept	2019-09-10
Implantable hearing assistance apparatus and corresponding systems and methods Grant 10,195,444 - Roehrlein , et al. Fe	2019-02-05
Implantable hearing assistance apparatus and corresponding systems and methods Grant 9,968,781 - Roehrlein , et al. May 15, 2	2018-05-15
Headpieceless Hearing Assistance Apparatus, Systems And Methods With Distributed Power App 20170028199 - ROEHRLEIN; Gerhard ; et al.	2017-02-02
Implantable Hearing Assistance Apparatus And Corresponding Systems And Methods App 20160375242 - ROEHRLEIN; Gerhard ; et al.	2016-12-29
Implantable Hearing Assistance Apparatus And Corresponding Systems And Methods App 20160375243 - ROEHRLEIN; Gerhard ; et al.	2016-12-29
Contactless data transmission device Grant 5,535,033 - Guempelein , et al. July 9, 1	1996-07-09
Method for calibrating SQUID gradiometers of an arbitrary order Grant 4,983,912 - Roehrlein , et al. January 8, 1	1991-01-08
Arrangement for analyzing local bioelectric currents in biological tissue complexes Grant 4,974,602 - Abraham-Fuchs , et al. December 4, 1	1990-12-04

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