Dwelley; David M.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Dwelley; David M..The latest application filed is for "power over data lines system with redundant power connections".

Company Profile

1.10.7

Dwelley; David M. - Santa Barbara CA
Dwelley; David M - Santa Barbara CA
Dwelley; David M. - Fremont CA
Dwelley; David M. - Singapore SG

*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
Power over data lines system with redundant power connections Grant 10,313,139 - Dwelley , et al.	2019-06-04
System with sleep and wake up control over DC path Grant 9,860,072 - Gardner , et al. January 2, 2	2018-01-02
Power Over Data Lines System With Redundant Power Connections App 20170310491 - Dwelley; David M. ; et al.	2017-10-26
System With Sleep And Wake Up Control Over Dc Path App 20160337138 - Gardner; Andrew J. ; et al.	2016-11-17
Multi-bit digital input using a single pin Grant 7,239,251 - Dwelley , et al. July 3, 2	2007-07-03
Multi-bit digital input using a single pin Grant 7,119,714 - Dwelley , et al. October 10, 2	2006-10-10
Multi-bit digital input using a single pin App 20060007018 - Dwelley; David M. ; et al.	2006-01-12
Multi-bit digital input using a single pin App 20060007019 - Dwelley; David M. ; et al.	2006-01-12
Multi-bit digital input using a single pin Grant 6,967,591 - Dwelley , et al. November 22, 2	2005-11-22
Constant-current/constant-voltage circuit architecture Grant 6,819,094 - Barcelo , et al. November 16, 2	2004-11-16
Constant-current/constant-voltage circuit architecture App 20040100243 - Barcelo, Trevor W. ; et al.	2004-05-27
Constant-current/constant-voltage circuit architecture Grant 6,700,364 - Barcelo , et al. March 2, 2	2004-03-02
Constant-current/constant-voltage circuit architecture App 20030197497 - Barcelo, Trevor W. ; et al.	2003-10-23
Constant-current/constant-voltage circuit architecture App 20020153871 - Barcelo, Trevor W. ; et al.	2002-10-24
Voltage mode feedback burst mode circuit Grant 6,307,356 - Dwelley October 23, 2	2001-10-23
Control circuit and method for maintaining high efficiency in a buck-boost switching regulator Grant 6,166,527 - Dwelley , et al. December 26, 2	2000-12-26
Self-configuring interface circuitry, including circuitry for identifying a protocol used to send signals to the interface circuitry, and circuitry for receiving the signals using the identified protocol Grant 6,038,400 - Bell , et al. March 14, 2	2000-03-14

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